Recently Issued Patents Summaries and copies of patents may be obtained from the US Patent and Trademark office. Click here for a list of all patents issued to Analog Devices since 1976. January 2007 Evaldo Miranda, Paul Brokaw, 7,170,334, Switched current temperature sensing circuit and method to correct errors due to beta and series resistance Marc Goldfarb, Edmund Balboni, 7,170,332, Reference signal generators Denis Doyle, 7,170,148, Semi-fusible link system for a multi-layer integrated circuit and method of making same Charles Roth1, Ravi Singh, Ravi Kolagotla1, Tien Dinh1, 7,168,032, Data synchronization for a test access port Gary Carreau, Bruce Amazeen, 7,167,121, Method and apparatus for split reference sampling Thomas Botker, 7,167,051, Current-mode instrumentation amplifier Maurice Karpman, Nicole Hablutzel,Peter Farrell, Michael Judy, Lawrence Felton, Lewis Long, 7,166,911, Packaged microchip with premolded-type package Jeffrey Gealow, Paul Ferguson, 7,164,376, Dual-mode delta-sigma analog to digital converter system and method Rajesh Mishra, 7,164,370, System and method for decoding data compressed in accordance with dictionary-based compression schemes Boris Liberol, Yoon Yung Lee, 7,162,679, Methods and apparatus for coding and decoding data using Reed-Solomon codes Paul Brokaw, 7,161,432, Current mirror with low headroom requirement Thomas Botker, Benjamin Douts, 7,161,413, Precision chopper-stabilized current mirror Ricky Pettit, 7,161,228, Three-dimensional integrated capacitance structure Joern Soerensen, Hitesh Anand, Michael Allen, 7,159,134, Method and apparatus for clock and power control in wireless systems 1 Intel Corporation December 2006 Ravi Singh, Charles Roth1, Gregory Overkamp1, 7,155,570, FIFO write/LIFO read trace buffer with software and hardware loop compression Bradley Aldrich, Jose Fridman, 7,154,950, Adaptive early exit techniques in image correlation Ali Ghahary, 7,154,727, Surge protection circuit Willard Bucklen, 7,154,495, Analog interface structures and methods for digital displays Paul McCann, William Nevin, 7,153,757, Method for direct bonding two silicon wafers for minimizing interfacial oxide and stresses at the bond interface, and an SOI structure Russell Williamson, Elizabeth Lillis, 7,151,349, Fan speed control Robert Penchuk, 7,145,819, Method and apparatus for integrated circuit with DRAM Declan Dalton, Lawrence DeVito, mark Ferriss, Paul Murray, 7,145,398, Coarse frequency detector system and method thereof 1 Intel Corporation November 2006 Olafur Josefsson, 7,142,037, Switched capacitor mutual charging system and method Scott Beversdorf, 7,140,263, Anemometer circuit Prabir Maulik, 7,139,326, Image-canceling quadrature modulator and method David Nairn, 7,138,933, Time-interleaved signal converter systems with reduced timing skews Franklin Murden, Scott Bardsley, 7,138,865, Differential amplifiers with enhanced gain and controlled common-mode output level Dolly Wu, Paul Ferguson, 7,138,848, Switched capacitor integrator system Thomas Nunan, Timothy Brosnihan, 7,138,694, Single crystal silicon sensor with additional layer and method of producing the same Oliver Brennan, Denis Doyle, 7,136,322, Programmable semi-fusible link read only memory and method of margin testing same Colin Lyden, Michael Coln, Robert Brewer, 7,136,005, Accurate low noise analog to digital converter system Dennis Dempsey, Thomas O'Dwyer, 7,136,002, Digital to analog converter Howard Samuels, Michael Judy, 7,134,340, Apparatus and method for anchoring micromachined structures Mark Schirmer, Thomas Kelly, 7,134,334, Integrated fastener and motion detector Thang Tran, Ravi Singh, Deepa Duraiswamy, Srikanth Kannan, 7,134,000, Methods and apparatus for instruction alignment including current instruction pointer logic responsive to instruction length information Adam Glibbery, 7,129,879, Method of and apparatus for characterizing an analog to digital converter October 2006 Roderick Hogan, 7,126,596, Rail-to-rail amplifier for use in line-inversion LCD grayscale reference generator John Kenney, Viswabharath Reddy, Ward Titus, 7,126,403, LC tank clock driver with automatic tuning Ryo Inoue, Juan Revilla1, 7,124,285, Peak power reduction when updating future file Katsu Nakamura, Steven Decker, 7,123,301, Pixel gain amplifier William Nevin, Colin Gormley, 7,122,416, Method for forming a filled trench in a semiconductor layer of a semiconductor substrate, and a semiconductor substrate with a semiconductor layer having a filled trench therein Ravi Kolagotla1, David Witt, Bradley Aldrich, 7,120,781, General purpose register file architecture for aligned simd Ahmed Ali, 7,119,584, Signal samplers and buffers with enhanced linearity 1 Intel Corporation September 2006 Jean-Louis Tardieux, Joern Soerensen, 7,114,093, Generic architecture and system for a programmable serial port having a shift register and state machine therein Robert Brewer, Colin Lyden, Michael Coln, 7,113,116, Sample and hold apparatus Michael Daly, Evaldo Miranda, David Thomson, Paul Brokaw, 7,112,948, Voltage source circuit with selectable temperature independent and temperature dependent voltage outputs Dimitris Nalbantis, 7,111,216, Scan controller and integrated circuit including such a controller William Anderson, John Edmondson, Jose Fridman, Marc Hoffman, Russell Rivin, 7,111,155, Digital signal processor computation core with input operand selection from operand bus for dual operations Colm Prendergast, Olafur Josefsson, James Wilson, Daniel Boyko, 7,110,531, Isolation system with analog communication across an isolation barrier Richard Schubert, 7,110,303, Memory cell testing feature Anthony Turvey, 7,109,797, Method and apparatus for measuring the common-mode component of a differential signal Joshua Kablotsky, Fabian Lis, 7,107,303, Sparse echo canceller Jose Fridman, Marc Hoffman, 7,107,302, Finite impulse response filter algorithm for implementation on digital signal processor having dual execution units Simon Atkinson, Palle Birk, Jonathan Strange, 7,106,805, 3G radio Eamon Nash, 7,106,604, System and method for reducing transfer function ripple in a logarithmic RMS-to-DC converter John O'Connell, Colin Lyden, 7,106,234, Digital to analog converter with reduced output noise Stephen Cohen, 7,106,041, Current mirror apparatus and method for reduced early effect Hans Tucholski, 7,103,622, Direct digital synthesizer with output signal jitter reduction August 2006 John O'Dowd, Thomas Meany, Tomas Tansley, 7,098,823, Reduced chop rate analog to digital converter system and method Yibing Zhao, Shuyun Zhang, Robert McMorrow, 7,098,755, High power, high linearity and low insertion loss single pole double throw transmitter/receiver switch Timothy Denison, 7,098,644, Non-contact high-voltage electrometer architecture with low-voltage feedback Paul Brokaw, Jeffrey Barrow, Marc Kobayashi, Christian Birk, 7,098,633, Boost converter with series switch Patrick Kirby, Colin Lyden, Tudor Vinereanu, 7,095,351, Digital-to-analog converter structures Khiem Nguyen, Robert Adams, 7,095,345, Hybrid tuning circuit for continuous-time sigma-delta analog-to-digital converter Dale Stolitzka, Robert Dunstan, 7,095,250, Single wire bus communication system with method for handling simultaneous responses from multiple clients Kevin Chau, Howard Samuels, 7,093,478, Method for calibrating accelerometer sensitivity Jonathan Skroch, 7,093,144, Signal transfer across a voltage domain boundary Shuyun Zhang, Robert McMorrow, 7,092,677, 2V SPDT switch for high power RF wireless applications Scott Bardsley, Baeton Rigsbee, 7,091,891, Calibration of analog to digital converter by means of multiplexed stages Iuri Mehr, 7,091,792, Methods and apparatus for amplification in a tuner Barrie Gilbert, 7,091,714, Gain and phase detector having dual logarithmic amplifiers Colm Prendergast, James Wilson, 7,088,818, Configurable analog front end for communication systems Barrie Gilbert, Todd Weigandt, 7,088,179, Single-ended input, differential output low noise amplifier Stefan Marinca, 7,088,085, CMOS bandgap current and voltage generator Harvey Weinberg, John Geen, 7,086,270, Method for continuous sensor self-test Gil Engel, 7,084,804, Background calibration of pipelined ADCs using flow control David Nairn, 7,084,674, Differential amplifier with reduced common-mode and method Timothy Brosnihan, Michael Judy, 7,083,997, Bonded wafer optical MEMS process July 2006 Thomas Tomazin, William Anderson1, Charles Roth1, Kayla Chalmers1, Juan Revilla1, Ravi Singh, 7,082,516, Aligning instructions using a variable width alignment engine having an intelligent buffer refill mechanism Yosi Stein, Haim Primo, Yaniv Sapir, 7,082,452, Galois field multiply/multiply-add/multiply accumulate Derek Bowers, 7,081,797, Multiplying current mirror with base current compensation Susan Pratt, Thomas Kearney, Jose Vinau, Yukihisa Handa, 7,079,117, Analog to digital converter controller Khiem Nguyen, Richard Schreier, 7,079,063, System and method for tri-level logic data shuffling for oversampling data conversion Timothy Denison, 7,078,916, Linearity enhancement for capacitive sensors Sumit Majumder, Kenneth Skrobis, Richard Morrison, 7,075,393, Micromachined relay with inorganic insulation Xuesong Jiang, 7,075,343, Self-timed switching regulator pre-driver Baoxing Chen, Geoffrey Haigh, 7,075,329, Signal isolators using micro-transformers Lawrence Streit, 7,072,925, Generator structures and methods that provide low-harmonic curvilinear waveforms Bindu Gupta, Faramarz Sabouri, Vladimir Friedman, 7,072,617, System and method for suppression of RFI interference 1 Intel Corporation June 2006 Gregory Overkamp1, Charles Roth1, Ravi Singh, 7,069,420, Decode and dispatch of multi-issue and multiple width instructions Zvi Greenfield, Dina Treves, Gil Zukerman, 7,069,388, Cache memory data replacement strategy Dennis Dempsey, Thomas O'Dwyer, Oliver Brennan, Alan Walsh, Tudor Vinereanu, 7,068,193, Integrated digital calibration circuit and digital to analog converter (DAC) Ryo Inoue, Ravi Singh, Charles Roth1, Gregory Overkamp1, 7,065,636, Hardware loops and pipeline system using advanced generation of loop parameters William Lane, Mike O'Neill, John Reidy, Tom Moore, Nicola O'Byrne, Leo McHugh, 7,064,442, Integrated circuit package device Marc Hoffman, Jose Fridman, 7,062,523, Method for efficiently computing a fast fourier transform Simon Atkinson, Palle Birk, 7,058,364, 3G radio Dennis Dempsey, 7,057,491, Impedance network with minimum contact impedance 1 Intel Corporation May 2006 Eric Gaalaas, 7,053,807, Apparatus and method for controlling the state variable of an integrator stage in a modulator David Nairn, 7,053,804, Phase-error reduction methods and controllers for time-interleaved analog-to-digital systems Timothy Fisher-Jeffes, 7,053,800, Apparatus and method for generating a code mask Andrew Tang, 7,053,667, Single wire digital interface Mark Lemkin, William Clark, Thor Juneau, Allen Roessig, 7,051,590, Structure for attenuation or cancellation of quadrature error Michel Jalfon, 7,051,062, Apparatus and method for adding multiple-bit binary-strings Kenneth Stern, 7,050,919, Method and apparatus for autocalibrating a plurality of phase-delayed clock signal edges within a reference clock period Reza Alavi, 7,050,521, Frequency assisted digital timing recovery Arthur Kalb, 7,049,889, Differential stage voltage offset trim circuitry Robin Getz, David Hanrahan, 7,047,756, Method for automatic thermal calibration of a cooling system Bradley Aldrich1, Jose Fridman, Paul Meyer1, Gang Liang, 7,047,271, DSP execution unit for efficient alternate modes for processing multiple data sizes Kaushal Kumar Ja, Arindam Raychaudhuri, Michael Tuthill, William Hunt, David Phelan, Colin Lyden, 7,046,182, DAC having switchable current sources and resistor string William Schofield, 7,046,181, 2n-1 Shuffling network Colin Gormley, Stephen Brown, Scott Blackstone, 7,045,869, Semiconductor wafer comprising micro-machined components Ravi Singh, Thomas Tomazin, Charles Roth1, Jose Fridman, Michael Allen, 7,043,582, Self-nesting interrupts Michael Keaveney, William Hunt, Michael Tuthill, 7,042,970, Phase frequency detector with adjustable offset Colin Gormley, Scott Limb, 7,041,528, Method for forming a micro-mechanical component in a semiconductor wafer, and a semiconductor wafer comprising a micro-mechanical component formed therein Kieran Harney, Lawrence Felton, Lewis Long, 7,040,922, Multi-surface mounting member and electronic device Vladimir Friedman, 7,039,125, Equalized SNR power back-off Christopher Hurrell, 7,038,609, Successive approximation analog-to-digital converter with pre-loaded SAR registers Stephen Brett, Jonathan Strange, Paul Fowers, Christopher Jones, 7,038,552, Voltage controlled oscillator having improved phase noise Ward Titus, John Kenney, Jr., 7,038,527, MOS varactor for LC VCOs Alan Righter 7,038,280, Integrated circuit bond pad structures and methods of making 1 Intel Corporation April 2006 Charles Roth1, Ravi Singh, Gregory Overkamp1, Thomas Tomazin, 7,036,000, Valid bit generation and tracking in a pipelined processor Ahmed Ali, 7,034,736, Processing systems and methods that reduce even-order harmonic energy Ken Gentile, 7,034,624, Digitally-realized signal generators and methods Susan Alie, Bruce Wachtmann, Michael Judy, David Kneedler, 7,034,393, Semiconductor assembly with conductive rim and method of producing the same John Martin, Maurice Karpman, Lawrence Felton, 7,033,672, Static dissipation treatments for optical package windows John Geen, 7,032,451, Micromachined sensor with quadrature suppression Bradley Aldrich1, Jose Fridman, 7,031,498, Adaptive early exit techniques in image correlation James Wilson, Colm Prendergast, 7,031,446, Device for use in communication systems Andrew Tang, Trey Roessig, David Thomson, Jonathan Audy, 7,030,641, Programmable fuse state determination system and method Charles Roth1, Ravi Singh, Gregory Overkamp1, 7,028,165, Processor stalling Ahmed Ali, 7,026,968, Analog-to-digital converter and method with switched capacitors for reduced memory effect Roger Huntley, Jon Baird, David Crook, Ken Gentile, Reuben Nelson, 7,026,846, Synthesizer structures and methods that reduce spurious signals Jieming Qi, 7,024,445, Method and apparatus for use in booth-encoded multiplication Behrang Behin, Robert Conant, Michael Daneman, David Horsley, Meng-Hsiung Kiang, David Lerner, Satinderpall Pannu, 7,023,604, Three dimensional optical switches and beam steering modules Ramesh Singh, Eamonn Byrne, Asif Ahmad, Srikanth Nittala, Shubha Govindachar, 7,023,372, Method and apparatus for segmented, switched analog/digital converter Ahmed Ali, 7,023,281, Stably-biased cascode networks Douglas Mercer, 7,023,255, Latch with data jitter free clock load Timothy Spooner, David Courage, Brad Workman, 7,022,546, Method and device for protecting micro electromechanical systems structures during dicing of a wafer 1 Intel Corporation March 2006 John Geen, John Martin, 7,017,411, Apparatus with selected fill gas Roderick McLachlan, Gavin Cosgrave, Roger Peppiette, Geoffrey Haigh, 7,015,847, Digital to analog converter Ojas Choksi, Bindu Gupta, Faramarz Sabouri, 7,015,683, JFET switch select circuit Ken Gentile, 7,013,319, Digital filter methods and structures for increased processing rates Colin Lyden, Michael Keaveney, Patrick Walsh, 7,012,471, Gain compensated fractional-N phase lock loop system and method Daivid Nairn, 7,012,463, Switched capacitor circuit with reduced common-mode variations Stefan Marinca, 7,012,416, Bandgap voltage reference Elizabeth Lillis, John Cleary, Evaldo Miranda, 7,010,440, Method and a measuring circuit for determining temperature from a PN junction temperature sensor, and a temperature sensing circuit comprising the measuring circuit and a PN junction Khiem Nguyen, 7,009,541, Input common-mode voltage feedback circuit for continuous-time sigma-delta analog-to-digital converter Christophe Beghein, 7,009,432, Self-calibrating phase locked loop charge pump system and method Patrick Garavan, 7,009,373, Switched capacitor bandgap reference circuit February 2006 Joern Soerensen, Paul Krivacek, Michael Allen, Mark Banse, 7,007,132, Methods and apparatus for utilizing flash burst mode to improve processor performance Michael Keaveney, William Hunt, 7,006,024, Variable modulus interpolator, and a variable frequency synthesiser incorporating the variable modulus interpolator John O'Donnell, 7,003,416, Method and a device for monitoring the performance of test apparatus for testing components Barrie Gilbert, 7,002,394, Low supply current RMS-to-DC converter Yosef Stein, Joshua Kablotsky, 7,000,090, Center focused single instruction multiple data (SIMD) array system Faramarz Sabouri, John Guido, 6,999,743, Line interface with second order high pass transfer function Dahong Qian, Marc Hertzberg, Wayne Wong, Amit Burstein, 6,999,651, Method of and architecture for optically switching light communication signals in fiber optic networks and the like Jonathan Skroch, 6,998,883, Synchronization of signals Richard Schubert, James Wilson, Colm Prendergast, 6,996,200, Device for use in controlling a sample rate 
Copyright 1995- Analog Devices, Inc. All rights reserved. |
Research Information
