Inventor · disambiguated record
Jeffrey A. Niehaus
Also filed as: NIEHAUS JEFFREY · NIEHAUS JEFFREY A · NIEHAUS JEFFREY ALAN
29 granted patents·1,342 citations·filing 1981–2000
98Inventor score
Files withTEXAS INSTRUMENTS INC17CIRRUS LOGIC INC9CRYSTAL SEMICONDUCTOR CORP1ESS TECHNOLOGY INC1TEXAS INSTRUMENTS CORP1
Top patents by PatentIndex Score
29 records- 0196US6253293B1Methods for processing audio information in a multiple processor audio decoderCIRRUS LOGIC INC·Filed 2000·Granted Jun 26, 2001·178 cites·12 claims
- 0296US6081783ADual processor digital audio decoder with shared memory data transfer and task partitioning for decompressing compressed audio data, and systems and methods using the sameCIRRUS LOGIC INC·Filed 1997·Granted Jun 27, 2000·186 cites·15 claims
- 0396US4852083ADigital crossbar switchTEXAS INSTRUMENTS INC·Filed 1987·Granted Jul 25, 1989·256 cites·24 claims
- 0492US6041339AEfficient decimation filteringESS TECHNOLOGY INC·Filed 1998·Granted Mar 21, 2000·85 cites·50 claims
- 0589US5506604AApparatus, systems and methods for processing video data in conjunction with a multi-format frame bufferCIRRUS LOGIC INC·Filed 1994·Granted Apr 9, 1996·100 cites·16 claims
- 0681US5422827AIntegrated video scaling and sharpening filterCIRRUS LOGIC INC·Filed 1993·Granted Jun 6, 1995·54 cites·36 claims
- 0775US6145007AInterprocessor communication circuitry and methodsCIRRUS LOGIC INC·Filed 1997·Granted Nov 7, 2000·70 cites·20 claims
- 0874US6012142AMethods for booting a multiprocessor systemCIRRUS LOGIC INC·Filed 1997·Granted Jan 4, 2000·69 cites·19 claims
- 0970US4835738ARegister stack for a bit slice processor microsequencerTEXAS INSTRUMENTS INC·Filed 1986·Granted May 30, 1989·46 cites·19 claims
- 1069US4399517AMultiple-input binary adderTEXAS INSTRUMENTS INC·Filed 1981·Granted Aug 16, 1983·34 cites·7 claims
- 1168US4752729ATest circuit for VSLI integrated circuitsTEXAS INSTRUMENTS INC·Filed 1986·Granted Jun 21, 1988·25 cites·15 claims
- 1260US4916651AFloating point processor architectureTEXAS INSTRUMENTS INC·Filed 1988·Granted Apr 10, 1990·27 cites·4 claims
- 1355US5222230ACircuitry for transferring data from a data bus and temporary register into a plurality of input registers on clock edgesTEXAS INSTRUMENTS INC·Filed 1989·Granted Jun 22, 1993·20 cites·7 claims
- 1453US6385704B1Accessing shared memory using token bit held by default by a single processorCIRRUS LOGIC INC·Filed 1997·Granted May 7, 2002·26 cites·11 claims
- 1553US5196787ATest circuit for screening partsTEXAS INSTRUMENTS INC·Filed 1992·Granted Mar 23, 1993·15 cites·8 claims
- 1653US4789957AStatus output for a bit slice ALUTEXAS INSTRUMENTS INC·Filed 1986·Granted Dec 6, 1988·24 cites·12 claims
- 1751US5907263ABias current calibration of voltage controlled oscillatorCIRRUS LOGIC INC·Filed 1997·Granted May 25, 1999·16 cites·15 claims
- 1850US6101598AMethods for debugging a multiprocessor systemCIRRUS LOGIC INC·Filed 1997·Granted Aug 8, 2000·23 cites·14 claims
- 1950US5978825AZero detection circuitry and methodsCRYSTAL SEMICONDUCTOR CORP·Filed 1997·Granted Nov 2, 1999·23 cites·8 claims
- 2048US5068599AIntegrated circuit having an enabling circuit for controlling primary and secondary subcircuitsTEXAS INSTRUMENTS INC·Filed 1989·Granted Nov 26, 1991·10 cites·27 claims
- 2147US5408136ACircuit for providing fast logic transitionsTEXAS INSTRUMENTS INC·Filed 1993·Granted Apr 18, 1995·9 cites·46 claims
- 2247US5115408AHigh speed multiplierTEXAS INSTRUMENTS INC·Filed 1991·Granted May 19, 1992·18 cites·7 claims
- 2344US5428304AProgrammable gate array with special interconnects for adjacent gates and isolation devices used during programmingTEXAS INSTRUMENTS INC·Filed 1994·Granted Jun 27, 1995·8 cites·10 claims
- 2440US5128558AHigh speed, low power consumption voltage switching circuit for logic arraysTEXAS INSTRUMENTS INC·Filed 1991·Granted Jul 7, 1992·5 cites·16 claims
- 2535US5165039ARegister file for bit slice processor with simultaneous accessing of plural memory array cellsTEXAS INSTRUMENTS INC·Filed 1986·Granted Nov 17, 1992·6 cites·17 claims
- 2632US5339028ATest circuit for screening partsTEXAS INSTRUMENTS INC·Filed 1993·Granted Aug 16, 1994·3 cites·10 claims
- 2732US5182223AMethod of making an integrated circuit with capacitorTEXAS INSTRUMENTS INC·Filed 1990·Granted Jan 26, 1993·3 cites·5 claims
- 2831US5739570AIntegrated circuitTEXAS INSTRUMENTS INC·Filed 1995·Granted Apr 14, 1998·1 cites·5 claims
- 2931US5045724ACircuit for limiting the short circuit output currentTEXAS INSTRUMENTS CORP·Filed 1989·Granted Sep 3, 1991·2 cites·6 claims
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