Inventor · disambiguated record
Kai Cheng
Also filed as: CHENG KAI · CHENG KAI YONG
45 granted patents·1 pending application·727 citations·filing 1998–2019
98Inventor score
Top patents by PatentIndex Score
46 records- 0196US7644347B2Silent data corruption mitigation using error correction code with embedded signaling fault detectionINTEL CORP·Filed 2005·Granted Jan 5, 2010·84 cites·19 claims
- 0294US9600416B2Apparatus and method for implementing a multi-level memory hierarchyRAMANUJAN RAJ K·Filed 2011·Granted Mar 21, 2017·23 cites·31 claims
- 0392US7734980B2Mitigating silent data corruption in a buffered memory module architectureINTEL CORP·Filed 2005·Granted Jun 8, 2010·30 cites·27 claims
- 0491US7058750B1Scalable distributed memory and I/O multiprocessor systemINTEL CORP·Filed 2000·Granted Jun 6, 2006·53 cites·17 claims
- 0590US7343442B2Scalable distributed memory and I/O multiprocessor systems and associated methodsINTEL CORP·Filed 2006·Granted Mar 11, 2008·17 cites·20 claims
- 0690US6912612B2Shared bypass bus structureINTEL CORP·Filed 2003·Granted Jun 28, 2005·105 cites·5 claims
- 0790US6810467B1Method and apparatus for centralized snoop filteringINTEL CORP·Filed 2000·Granted Oct 26, 2004·72 cites·16 claims
- 0887US7930464B2Scalable memory and I/O multiprocessor systemsINTEL CORP·Filed 2009·Granted Apr 19, 2011·11 cites·7 claims
- 0987US6959364B2Partially inclusive snoop filterINTEL CORP·Filed 2002·Granted Oct 25, 2005·46 cites·28 claims
- 1085US6937473B2Heatsink device and methodINTEL CORP·Filed 2003·Granted Aug 30, 2005·46 cites·10 claims
- 1183US7984250B2Dynamic updating of thresholds in accordance with operating conditonsINTEL CORP·Filed 2008·Granted Jul 19, 2011·14 cites·23 claims
- 1282US10719443B2Apparatus and method for implementing a multi-level memory hierarchyINTEL CORP·Filed 2019·Granted Jul 21, 2020·2 cites·19 claims
- 1382US7996625B2Method and apparatus for reducing memory latency in a cache coherent multi-node architectureINTEL CORP·Filed 2007·Granted Aug 9, 2011·10 cites·8 claims
- 1481US9141166B2Method, apparatus, and system for energy efficiency and energy conservation including dynamic control of energy consumption in power domainsSISTLA KRISHNAKANTH V·Filed 2011·Granted Sep 22, 2015·10 cites·16 claims
- 1580US10241912B2Apparatus and method for implementing a multi-level memory hierarchyINTEL CORP·Filed 2017·Granted Mar 26, 2019·2 cites·32 claims
- 1680US7603508B2Scalable distributed memory and I/O multiprocessor systems and associated methodsINTEL CORP·Filed 2008·Granted Oct 13, 2009·6 cites·38 claims
- 1780US7234029B2Method and apparatus for reducing memory latency in a cache coherent multi-node architectureINTEL CORP·Filed 2000·Granted Jun 19, 2007·27 cites·27 claims
- 1880US6857048B2Pseudo least-recently-used (PLRU) replacement method for a multi-node snoop filterINTEL CORP·Filed 2002·Granted Feb 15, 2005·28 cites·22 claims
- 1976US7581068B2Exclusive ownership snoop filterINTEL CORP·Filed 2006·Granted Aug 25, 2009·7 cites·20 claims
- 2074US7093079B2Snoop filter bypassINTEL CORP·Filed 2002·Granted Aug 15, 2006·19 cites·19 claims
- 2173US9423959B2Method and apparatus for store durability and ordering in a persistent memory architectureINTEL CORP·Filed 2013·Granted Aug 23, 2016·3 cites·18 claims
- 2273US8745464B2Rank-specific cyclic redundancy checkINTEL CORP·Filed 2013·Granted Jun 3, 2014·3 cites·7 claims
- 2373US8745306B2Scalable distributed memory and I/O multiprocessor systemRANKIN LINDA J·Filed 2012·Granted Jun 3, 2014·2 cites·20 claims
- 2472US7590804B2Pseudo least recently used replacement/allocation scheme in request agent affinitive set-associative snoop filterINTEL CORP·Filed 2005·Granted Sep 15, 2009·5 cites·14 claims
- 2571US9391637B2Error correcting code scheme utilizing reserved spaceAGRAWAL RAJAT·Filed 2012·Granted Jul 12, 2016·3 cites·15 claims
- 2670US7383398B2Preselecting E/M line replacement technique for a snoop filterINTEL CORP·Filed 2006·Granted Jun 3, 2008·5 cites·20 claims
- 2768US7991963B2In-memory, in-page directory cache coherency schemeINTEL CORP·Filed 2007·Granted Aug 2, 2011·4 cites·23 claims
- 2867US7428777B2Method of making a heatsink deviceINTEL CORP·Filed 2005·Granted Sep 30, 2008·4 cites·8 claims
- 2965US8527836B2Rank-specific cyclic redundancy checkSUBASHCHANDRABOSE RAMESH·Filed 2011·Granted Sep 3, 2013·2 cites·21 claims
- 3063US6915370B2Domain partitioning in a multi-node systemINTEL CORP·Filed 2001·Granted Jul 5, 2005·9 cites·23 claims
- 3160US8055851B2Line swapping scheme to reduce back invalidations in a snoop filterINTEL CORP·Filed 2006·Granted Nov 8, 2011·2 cites·22 claims
- 3260US6112283AOut-of-order snooping for multiprocessor computer systemsINTEL CORP·Filed 1998·Granted Aug 29, 2000·34 cites·26 claims
- 3359US8015365B2Reducing back invalidation transactions from a snoop filterINTEL CORP·Filed 2008·Granted Sep 6, 2011·1 cites·20 claims
- 3458US8433856B2Pseudo least recently used replacement/allocation scheme in request agent affinitive set-associative snoop filterCHENG KAI·Filed 2009·Granted Apr 30, 2013·1 cites·22 claims
- 3558US7617329B2Programmable protocol to support coherent and non-coherent transactions in a multinode systemINTEL CORP·Filed 2002·Granted Nov 10, 2009·6 cites·30 claims
- 3656US7962694B2Partial way hint line replacement algorithm for a snoop filterINTEL CORP·Filed 2006·Granted Jun 14, 2011·1 cites·24 claims
- 3756US7885914B2Systems, methods and apparatuses for rank coordinationINTEL CORP·Filed 2007·Granted Feb 8, 2011·2 cites·20 claims
- 3853US7941618B2Fully buffered DIMM read data substitution for write acknowledgementINTEL CORP·Filed 2008·Granted May 10, 2011·0 cites·13 claims
- 3952US9229828B2Mechanism for achieving high memory reliability, availability and serviceabilityINTEL CORP·Filed 2014·Granted Jan 5, 2016·0 cites·15 claims
- 4051US8255605B2Scalable distributed memory and I/O multiprocessor systemRANKIN LINDA J·Filed 2011·Granted Aug 28, 2012·0 cites·20 claims
- 4151US6636962B1Self-initializing chipsetINTEL CORP·Filed 1999·Granted Oct 21, 2003·23 cites·18 claims
- 4250US7484044B2Method and apparatus for joint cache coherency states in multi-interface cachesINTEL CORP·Filed 2003·Granted Jan 27, 2009·1 cites·31 claims
- 4349US8914704B2Mechanism for achieving high memory reliablity, availability and serviceabilityDAS DEBALEENA·Filed 2012·Granted Dec 16, 2014·0 cites·14 claims
- 4445US8429367B2Systems, methods and apparatuses for clock enable (CKE) coordinationALEXANDER JAMES W·Filed 2007·Granted Apr 23, 2013·1 cites·16 claims
- 4542US2004128351A1Mechanism to broadcast transactions to multiple agents in a multi-node systemINTEL CORP·Filed 2002·Application pending·0 cites
- 4640US7465188B2Compact PCB connectorINTEL CORP·Filed 2006·Granted Dec 16, 2008·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →