Inventor · disambiguated record
Zheng Chen
Also filed as: CHEN ZHENG · CHEN ZHENG JEFF
27 granted patents·1 pending application·373 citations·filing 2001–2013
97Inventor score
Top patents by PatentIndex Score
28 records- 0194US6772230B2Field programmable gate array (FPGA) bit stream formatLATTICE SEMICONDUCTOR CORP·Filed 2001·Granted Aug 3, 2004·43 cites·20 claims
- 0293US6483342B2Multi-master multi-slave system bus in a field programmable gate array (FPGA)LATTICE SEMICONDUCTOR CORP·Filed 2001·Granted Nov 19, 2002·78 cites·13 claims
- 0392US8248136B1Low-power, glitch-less, configurable delay elementZHANG FULONG·Filed 2011·Granted Aug 21, 2012·15 cites·20 claims
- 0491US6975137B1Programmable logic devices with integrated standard-cell logic blocksLATTICE SEMICONDUCTOR CORP·Filed 2005·Granted Dec 13, 2005·20 cites·18 claims
- 0589US6870395B2Programmable logic devices with integrated standard-cell logic blocksLATTICE SEMICONDUCTOR CORP·Filed 2003·Granted Mar 22, 2005·36 cites·27 claims
- 0685US8522126B1Blocking memory readback in a programmable logic deviceCHEN ZHENG·Filed 2010·Granted Aug 27, 2013·11 cites·11 claims
- 0784US8461894B1Low-power configurable delay elementZHANG FULONG·Filed 2012·Granted Jun 11, 2013·6 cites·15 claims
- 0884US7554357B2Efficient configuration of daisy-chained programmable logic devicesLATTICE SEMICONDUCTOR CORP·Filed 2006·Granted Jun 30, 2009·14 cites·18 claims
- 0983US8368424B1Programmable logic device wakeup using a general purpose input/output portLATTICE SEMICONDUCTOR CORP·Filed 2011·Granted Feb 5, 2013·7 cites·9 claims
- 1083US8351287B1Bitline floating circuit for memory power reductionLATTICE SEMICONDUCTOR CORP·Filed 2010·Granted Jan 8, 2013·10 cites·14 claims
- 1183US7009433B2Digitally controlled delay cellsLATTICE SEMICONDUCTOR CORP·Filed 2003·Granted Mar 7, 2006·35 cites·18 claims
- 1282US6903574B2Memory access via serial memory interfaceLATTICE SEMICONDUCTOR CORP·Filed 2003·Granted Jun 7, 2005·24 cites·16 claims
- 1379US8319521B1Safe programming of key information into non-volatile memory for a programmable logic deviceHAN WEI·Filed 2011·Granted Nov 27, 2012·5 cites·20 claims
- 1478US8816718B1Variable response mode for synchronous data readHAN WEI·Filed 2011·Granted Aug 26, 2014·5 cites·19 claims
- 1577US8977917B2Highly secure and extensive scan testing of integrated circuitsLATTICE SEMICONDUCTOR CORP·Filed 2013·Granted Mar 10, 2015·3 cites·20 claims
- 1676US7620839B2Jitter tolerant delay-locked loop circuitLATTICE SEMICONDUCTOR CORP·Filed 2005·Granted Nov 17, 2009·8 cites·9 claims
- 1773US7511641B1Efficient bitstream compressionLATTICE SEMICONDUCTOR CORP·Filed 2006·Granted Mar 31, 2009·6 cites·6 claims
- 1870US8384428B1Pre-configuration programmability of I/O circuitryLATTICE SEMICONDUCTOR CORP·Filed 2011·Granted Feb 26, 2013·3 cites·18 claims
- 1969US7599457B2Clock-and-data-recovery system having a multi-phase clock generator for one or more channel circuitsLATTICE SEMICONDUCTOR CORP·Filed 2005·Granted Oct 6, 2009·7 cites·11 claims
- 2067US7808405B1Efficient bitstream compressionLATTICE SEMICONDUCTOR CORP·Filed 2009·Granted Oct 5, 2010·4 cites·15 claims
- 2167US6882555B2Bi-directional buffering for memory data linesLATTICE SEMICONDUCTOR CORP·Filed 2003·Granted Apr 19, 2005·15 cites·21 claims
- 2265US7831754B1Multiple communication channel configuration systems and methodsLATTICE SEMICONDUCTOR CORP·Filed 2006·Granted Nov 9, 2010·4 cites·20 claims
- 2361US8477549B1Triggered sense amplifierSOOD ROHITH·Filed 2010·Granted Jul 2, 2013·3 cites·21 claims
- 2450US7161862B1Low power asynchronous sense ampLATTICE SEMICONDUCTOR CORP·Filed 2004·Granted Jan 9, 2007·6 cites·18 claims
- 2548US7177221B1Initializing memory blocksLATTICE SEMICONDUCTOR CORP·Filed 2004·Granted Feb 13, 2007·4 cites·20 claims
- 2640US7586344B1Dynamic delay or advance adjustment of oscillating signal phaseLATTICE SEMICONDUCTOR CORP·Filed 2007·Granted Sep 8, 2009·0 cites·18 claims
- 2740US6940779B2Programmable broadcast initialization of memory blocksLATTICE SEMICONDUCTOR CORP·Filed 2003·Granted Sep 6, 2005·1 cites·32 claims
- 2832US2005093577A1Multiplexer circuitsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →