Inventor · disambiguated record
Ken-Hui Chen
Also filed as: CHEN KEN-HUI
101 granted patents·9 pending applications·377 citations·filing 1998–2024
99Inventor score
Top patents by PatentIndex Score
110 records- 0196US11380379B2PUF applications in memoriesMACRONIX INT CO LTD·Filed 2020·Granted Jul 5, 2022·4 cites·9 claims
- 0296US10469271B2Physical unclonable function for non-volatile memoryMACRONIX INT CO LTD·Filed 2017·Granted Nov 5, 2019·17 cites·22 claims
- 0395US10680809B2Physical unclonable function for security keyMACRONIX INT CO LTD·Filed 2018·Granted Jun 9, 2020·15 cites·22 claims
- 0494US11763867B2PUF applications in memoriesMACRONIX INT CO LTD·Filed 2022·Granted Sep 19, 2023·2 cites·13 claims
- 0594US10855477B2Non-volatile memory with physical unclonable function and random number generatorMACRONIX INT CO LTD·Filed 2017·Granted Dec 1, 2020·13 cites·19 claims
- 0694US10749695B2Physical unclonable function for non-volatile memoryMACRONIX INT CO LTD·Filed 2019·Granted Aug 18, 2020·10 cites·20 claims
- 0793US10715340B2Non-volatile memory with security key storageMACRONIX INT CO LTD·Filed 2017·Granted Jul 14, 2020·10 cites·23 claims
- 0893US10404478B2Physical unclonable function using divided threshold distributions in non-volatile memoryMACRONIX INT CO LTD·Filed 2017·Granted Sep 3, 2019·11 cites·34 claims
- 0992US8643404B1Self-calibration of output buffer driving strengthCHAUNG YU-MENG·Filed 2012·Granted Feb 4, 2014·15 cites·20 claims
- 1091US11960769B2High performance secure read in secure memory providing a continuous output of encrypted information and specific contextMACRONIX INT CO LTD·Filed 2022·Granted Apr 16, 2024·2 cites·20 claims
- 1191US8797802B2Method and apparatus for shortened erase operationHUNG CHUN-HSIUNG·Filed 2012·Granted Aug 5, 2014·13 cites·24 claims
- 1289US6219290B1Memory cell sense amplifierMACRONIX INT CO LTD·Filed 1998·Granted Apr 17, 2001·80 cites·32 claims
- 1387US10289596B2Memory and method for operating a memory with interruptible command sequenceMACRONIX INT CO LTD·Filed 2017·Granted May 14, 2019·5 cites·20 claims
- 1487US7289359B2Systems and methods for using a single reference cell in a dual bit flash memoryMACRONIX INT CO LTD·Filed 2005·Granted Oct 30, 2007·18 cites·25 claims
- 1585US10475510B2Leakage compensation read method for memory deviceMACRONIX INT CO LTD·Filed 2017·Granted Nov 12, 2019·7 cites·11 claims
- 1683US12131772B2Three dimension memory device capable of improving sensing accuracy in high-speed data sensing operationMACRONIX INT CO LTD·Filed 2022·Granted Oct 29, 2024·1 cites·21 claims
- 1782US10620879B2Write-while-read access method for a memory deviceMACRONIX INT CO LTD·Filed 2018·Granted Apr 14, 2020·3 cites·20 claims
- 1882US2025014617A1Puf applications in memoriesMACRONIX INT CO LTD·Filed 2024·Application pending·0 cites
- 1980US12136471B2PUF applications in memoriesMACRONIX INT CO LTD·Filed 2023·Granted Nov 5, 2024·0 cites·20 claims
- 2080US9146809B2ECC method for double pattern flash memoryMACRONIX INT CO LTD·Filed 2013·Granted Sep 29, 2015·4 cites·20 claims
- 2180US7295471B2Memory device having a virtual ground array and methods using program algorithm to improve read margin lossMACRONIX INT CO LTD·Filed 2005·Granted Nov 13, 2007·12 cites·19 claims
- 2279US9147501B2Retention logic for non-volatile memoryMACRONIX INT CO LTD·Filed 2013·Granted Sep 29, 2015·5 cites·15 claims
- 2379US8982640B2Method and apparatus for reducing erase disturb of memory by using recovery biasHUNG CHUN HSIUNG·Filed 2012·Granted Mar 17, 2015·6 cites·20 claims
- 2478US9881654B2Power source for memory circuitryMACRONIX INT CO LTD·Filed 2015·Granted Jan 30, 2018·5 cites·18 claims
- 2577US11264063B2Memory device having security command decoder and security logic circuitry performing encryption/decryption commands from a requesting hostMACRONIX INT CO LTD·Filed 2020·Granted Mar 1, 2022·1 cites·20 claims
- 2677US8374038B2Erase process for use in semiconductor memory deviceMACRONIX INT CO LTD·Filed 2010·Granted Feb 12, 2013·6 cites·13 claims
- 2776US9628061B2Power drop detector circuit and operating method of sameMACRONIX INT CO LTD·Filed 2015·Granted Apr 18, 2017·3 cites·17 claims
- 2876US9183937B2Method and apparatus for the erase suspend operationMACRONIX INT CO LTD·Filed 2013·Granted Nov 10, 2015·4 cites·21 claims
- 2976US8094493B2Memory devices and methods using improved reference cell trimming algorithms for accurate read operation window controlHSIEH WEN-YI·Filed 2005·Granted Jan 10, 2012·10 cites·4 claims
- 3075US9852811B2Device and method for detecting controller signal errors in flash memoryMACRONIX INT CO LTD·Filed 2015·Granted Dec 26, 2017·4 cites·11 claims
- 3173US10809925B2Configurable security memory regionMACRONIX INT CO LTD·Filed 2019·Granted Oct 20, 2020·1 cites·18 claims
- 3272US9444462B2Stabilization of output timing delayMACRONIX INT CO LTD·Filed 2014·Granted Sep 13, 2016·3 cites·16 claims
- 3372US8723559B2Dynamic driver circuitCHEN CHANG-TING·Filed 2012·Granted May 13, 2014·6 cites·18 claims
- 3472US8482987B2Method and apparatus for the erase suspend operationYU CHUAN-YING·Filed 2010·Granted Jul 9, 2013·5 cites·20 claims
- 3571US8891313B2Memory device and read operation method thereofCHANG CHIN-HUNG·Filed 2010·Granted Nov 18, 2014·4 cites·12 claims
- 3669US10884956B2I/O bus shared memory systemMACRONIX INT CO LTD·Filed 2016·Granted Jan 5, 2021·1 cites·19 claims
- 3769US9535785B2ECC method for flash memoryMACRONIX INT CO LTD·Filed 2014·Granted Jan 3, 2017·2 cites·19 claims
- 3869US8717813B2Method and apparatus for leakage suppression in flash memory in response to external commandsKUO NAI-PING·Filed 2011·Granted May 6, 2014·3 cites·20 claims
- 3967US9417640B2Input pin controlMACRONIX INT CO LTD·Filed 2014·Granted Aug 16, 2016·2 cites·18 claims
- 4067US8922254B2Drive circuitry compensated for manufacturing and environmental variationMACRONIX INT CO LTD·Filed 2013·Granted Dec 30, 2014·2 cites·20 claims
- 4166US9658787B2Nonvolatile memory data protection using nonvolatile protection codes and volatile mask codesMACRONIX INT CO LTD·Filed 2014·Granted May 23, 2017·1 cites·34 claims
- 4266US9396769B1Memory device and operating method of sameMACRONIX INT CO LTD·Filed 2015·Granted Jul 19, 2016·1 cites·19 claims
- 4365US9940048B2Nonvolatile memory data protection using nonvolatile protection codes and volatile protection codesMACRONIX INT CO LTD·Filed 2014·Granted Apr 10, 2018·1 cites·30 claims
- 4465US9275695B2Memory device and read operation method thereofMACRONIX INT CO LTD·Filed 2014·Granted Mar 1, 2016·2 cites·16 claims
- 4565US6255900B1Rapid on chip voltage generation for low power integrated circuitsMACRONIX INT CO LTD·Filed 1998·Granted Jul 3, 2001·26 cites·16 claims
- 4664US8929139B2Method and apparatus for leakage suppression in flash memoryKUO NAI-PING·Filed 2011·Granted Jan 6, 2015·2 cites·24 claims
- 4763US7180782B2Read source line compensation in a non-volatile memoryMACRONIX INT CO LTD·Filed 2005·Granted Feb 20, 2007·5 cites·12 claims
- 4862US10770119B2Memory circuitMACRONIX INT CO LTD·Filed 2019·Granted Sep 8, 2020·1 cites·10 claims
- 4962US9490624B2Circuit for voltage detection and protection and operating method thereofMACRONIX INT CO LTD·Filed 2014·Granted Nov 8, 2016·1 cites·18 claims
- 5061US7535771B2Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memoriesMACRONIX INT CO LTD·Filed 2005·Granted May 19, 2009·3 cites·7 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →