Inventor · disambiguated record
Hongzhong Zheng
Also filed as: ZHENG HONGZHONG
209 granted patents·48 pending applications·573 citations·filing 2008–2025
99Inventor score
Files withSAMSUNG ELECTRONICS CO LTD144ALIBABA GROUP HOLDING LTD31RAMBUS INC30ALIBABA CHINA CO LTD20ALIBABA INNOVATION PRIVATE LTD7
Top patents by PatentIndex Score
257 records- 0198US8873329B1Patterned memory page activationRAMBUS INC·Filed 2013·Granted Oct 28, 2014·41 cites·19 claims
- 0297US11360906B2Inter-device processing system with cache coherencyALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jun 14, 2022·11 cites·20 claims
- 0397US10268541B2DRAM assist error correction mechanism for DDR SDRAM interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 23, 2019·18 cites·11 claims
- 0497US9158672B1Dynamic deterministic address translation for shuffled memory spacesRAMBUS INC·Filed 2012·Granted Oct 13, 2015·72 cites·23 claims
- 0596US11244718B1Control of NAND flash memory for al applicationsALIBABA GROUP HOLDING LTD·Filed 2020·Granted Feb 8, 2022·6 cites·20 claims
- 0695US11188327B2Memory lookup computing mechanismsSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 30, 2021·4 cites·18 claims
- 0795US10628295B2Computing mechanisms using lookup tables stored on memorySAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Apr 21, 2020·15 cites·19 claims
- 0895US10474600B2Heterogeneous accelerator for highly efficient learning systemsSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 12, 2019·11 cites·17 claims
- 0994US11151006B2HBM RAS cache architectureSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 19, 2021·6 cites·20 claims
- 1094US10824499B2Memory system architectures using a separate system control path or channel for processing error informationSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 3, 2020·12 cites·18 claims
- 1194US10592121B2Quasi-synchronous protocol for large bandwidth memory systemsSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 17, 2020·9 cites·20 claims
- 1294US9710226B1Unsuccessful write retry bufferRAMBUS INC·Filed 2014·Granted Jul 18, 2017·16 cites·14 claims
- 1393US11681451B2HBM based memory lookup engine for deep learning acceleratorSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jun 20, 2023·2 cites·20 claims
- 1493US11625296B2DRAM assist error correction mechanism for DDR SDRAM interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 11, 2023·2 cites·11 claims
- 1593US11100193B2Dataflow accelerator architecture for general matrix-matrix multiplication and tensor computation in deep learningSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 24, 2021·14 cites·20 claims
- 1693US11079936B23-D stacked memory with reconfigurable compute logicSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 3, 2021·12 cites·21 claims
- 1793US10762000B2Techniques to reduce read-modify-write overhead in hybrid DRAM/NAND memorySAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 1, 2020·7 cites·18 claims
- 1893US10437482B2Coordinated near-far memory controller for process-in-HBMSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 8, 2019·10 cites·20 claims
- 1993US9577644B2Reconfigurable logic architectureSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Feb 21, 2017·11 cites·21 claims
- 2092US10977118B2DRAM assist error correction mechanism for DDR SDRAM interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 13, 2021·5 cites·6 claims
- 2192US9772900B2Tiered ECC single-chip and double-chip Chipkill schemeSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Sep 26, 2017·10 cites·16 claims
- 2291US11556476B2ISA extension for high-bandwidth memorySAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 17, 2023·2 cites·25 claims
- 2391US9983821B2Optimized hopscotch multiple hash tables for efficient memory in-line deduplication applicationSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 29, 2018·11 cites·19 claims
- 2491US9507731B1Virtualized cache memoryRAMBUS INC·Filed 2014·Granted Nov 29, 2016·18 cites·21 claims
- 2590US10866900B2ISA extension for high-bandwidth memorySAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 15, 2020·5 cites·25 claims
- 2690US10180906B2HBM with in-memory cache managerSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jan 15, 2019·18 cites·20 claims
- 2790US9135160B1Devices, systems, and methods for wear leveling memoryZHENG HONGZHONG·Filed 2012·Granted Sep 15, 2015·20 cites·45 claims
- 2889US11921656B2Heterogeneous accelerator for highly efficient learning systemsSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 5, 2024·1 cites·20 claims
- 2989US11886352B2Access friendly memory architecture of graph neural network samplingT HEAD SHANGHAI SEMICONDUCTOR CO LTD·Filed 2022·Granted Jan 30, 2024·2 cites·20 claims
- 3089US10545860B2Intelligent high bandwidth memory applianceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jan 28, 2020·8 cites·23 claims
- 3189US10282294B2Mitigating DRAM cache metadata access overhead with SRAM metadata cache and bloom filterSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 7, 2019·6 cites·20 claims
- 3289US10002044B2Memory devices and modulesSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 19, 2018·6 cites·18 claims
- 3389US9846650B2Tail response time reduction method for SSDSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 19, 2017·7 cites·17 claims
- 3489US9830086B2Hybrid memory controller for arbitrating access to volatile and non-volatile memories in a hybrid memory groupSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 28, 2017·6 cites·21 claims
- 3588US12332828B2Graph acceleration solution with cloud FPGAALIBABA CHINA CO LTD·Filed 2022·Granted Jun 17, 2025·1 cites·20 claims
- 3688US11893239B2Quasi-synchronous protocol for large bandwidth memory systemsSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 6, 2024·2 cites·20 claims
- 3788US11847049B2Processing system that increases the memory capacity of a GPGPUALIBABA DAMO HANGZHOU TECH CO LTD·Filed 2022·Granted Dec 19, 2023·2 cites·20 claims
- 3888US11226914B2Heterogeneous accelerator for highly efficient learning systemsSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jan 18, 2022·3 cites·16 claims
- 3988US10394648B2Method to deliver in-DRAM ECC information through DDR busSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 27, 2019·4 cites·10 claims
- 4087US9922696B1Circuits and micro-architecture for a DRAM-based processing unitSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 20, 2018·9 cites·18 claims
- 4187US9569393B2Memory module threading with staggered data transfersRAMBUS INC·Filed 2013·Granted Feb 14, 2017·6 cites·12 claims
- 4286US12181987B2HBM RAS cache architectureSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 31, 2024·1 cites·20 claims
- 4386US10978134B1Method and device for refreshing memoryALIBABA GROUP HOLDING LTD·Filed 2019·Granted Apr 13, 2021·5 cites·27 claims
- 4486US10908820B2Host-based and client-based command scheduling in large bandwidth memory systemsSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 2, 2021·3 cites·20 claims
- 4586US10379939B2Memory apparatus for in-chip error correctionSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 13, 2019·7 cites·19 claims
- 4686US2025209018A1Memory module threading with staggered data transfersRAMBUS INC·Filed 2024·Application pending·0 cites
- 4785US10101935B2System and method for providing expandable and contractible memory overprovisioningSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 16, 2018·4 cites·19 claims
- 4885US9372759B2Computing system with adaptive back-up mechanism and method of operation thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jun 21, 2016·8 cites·20 claims
- 4985US9104646B2Memory disturbance recovery mechanismRAMBUS INC·Filed 2013·Granted Aug 11, 2015·9 cites·20 claims
- 5084US12222871B2Methods and apparatuses for addressing memory cachesRAMBUS INC·Filed 2024·Granted Feb 11, 2025·0 cites·20 claims
Showing the top 50 of 257 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →