Inventor · disambiguated record
Zhen Chen
Also filed as: CHEN ZHEN · Chen zhen jia
24 granted patents·4 pending applications·88 citations·filing 1999–2023
92Inventor score
Files withAMERICAN HOME PROD4INT FLAVORS & FRAGRANCES INC4HUAWEI TECH CO LTD3CHEN ZHEN2UNIV CITY HONG KONG2
Top patents by PatentIndex Score
28 records- 0191US6133273APyrazolopyrimidine-2,4-dione sulfonamidesAMERICAN HOME PROD·Filed 1999·Granted Oct 17, 2000·63 cites·26 claims
- 0277US10735930B2Method and apparatus for sharing applicationSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 4, 2020·4 cites·15 claims
- 0376US11190938B2Device identifier access method and apparatusHUAWEI TECH CO LTD·Filed 2017·Granted Nov 30, 2021·3 cites·17 claims
- 0475US9510612B2Flavor and fragrance compositions containing thiopyran-carbaldehydeINT FLAVORS & FRAGRANCES INC·Filed 2014·Granted Dec 6, 2016·0 cites·6 claims
- 0574US6172222B1DiaminopyrazolesAMERICAN HOME PROD·Filed 1999·Granted Jan 9, 2001·14 cites·5 claims
- 0672US9167837B2Peptides imparting umami, salt, dairy and bitter flavorTRINNAMAN LAURENCE·Filed 2007·Granted Oct 27, 2015·1 cites·3 claims
- 0772US9066960B2Use of the effective fraction of alkaloids from mulberry twig in preparing hypoglycemic agentsLIU YULING·Filed 2007·Granted Jun 30, 2015·2 cites·15 claims
- 0872US8173822B21,3-oxathiane compounds and their use in flavor and fragrance compositionsCHEN ZHEN·Filed 2008·Granted May 8, 2012·0 cites·4 claims
- 0969US11995810B2System and method for generating a stained imageUNIV CITY HONG KONG·Filed 2021·Granted May 28, 2024·1 cites·34 claims
- 1069US9179701B22-mercapto-5-methyl-4-heptanone and its use in flavor and fragrance compositionsINT FLAVORS & FRAGRANCES INC·Filed 2013·Granted Nov 10, 2015·0 cites·10 claims
- 1163US11910192B2Device identifier access method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·16 claims
- 1262US2024309147A1Two-component system for preparing deodorant polyurethane foamsBASF SE·Filed 2022·Application pending·0 cites
- 1361US2009047379A1Benzamide Compounds Useful as High Potency Sweet Taste EnhancersDEWIS MARK L·Filed 2007·Application pending·0 cites
- 1460US8598110B21,3-oxathiane compounds and their use in flavor and fragrance compositionsCHEN ZHEN·Filed 2012·Granted Dec 3, 2013·0 cites·12 claims
- 1559US10125338B2Flavor and fragrance compositions containing thiopyran-carbaldehydeINT FLAVORS & FRAGRANCES INC·Filed 2016·Granted Nov 13, 2018·0 cites·5 claims
- 1657US12399200B2Information acquisition device and information acquisition method for pulsating voltageUNIV NAT TAIWAN·Filed 2023·Granted Aug 26, 2025·0 cites·11 claims
- 1751US11963788B2Graph-based prostate diagnosis network and method for using the sameUNIV CITY HONG KONG·Filed 2021·Granted Apr 23, 2024·0 cites·18 claims
- 1851US9553968B2Method and device for recording informationXIAOMI INC·Filed 2013·Granted Jan 24, 2017·0 cites·16 claims
- 1950US11542533B2Method for producing 1,3-propanediol by fermentation of a recombinant microorganismUNIV TSINGHUA·Filed 2018·Granted Jan 3, 2023·0 cites·8 claims
- 2050US2022112471A1Nadh-dependent amino acid dehydrogenase and application thereof in increasing lysine yieldUNIV TSINGHUA·Filed 2019·Application pending·0 cites
- 2147US6319941B1DiaminopyrazolesAMERICAN HOME PROD·Filed 2000·Granted Nov 20, 2001·0 cites·10 claims
- 2247US6313149B1DiaminopyrazolesAMERICAN HOME PROD·Filed 2000·Granted Nov 6, 2001·0 cites·4 claims
- 2344US10042664B2Device remote access method, thin client, and virtual machineHUAWEI TECH CO LTD·Filed 2016·Granted Aug 7, 2018·0 cites·16 claims
- 2442US11512333B2Method for producing tetrahydropyrimidine by fermenting recombinant Corynebacterium glutamicumBEIJING KANSENBIO TECH LTD·Filed 2017·Granted Nov 29, 2022·0 cites·9 claims
- 2541US11649451B2Evolution of bioactive sequence-defined synthetic polymers using DNA-templated polymerizationHARVARD COLLEGE·Filed 2018·Granted May 16, 2023·0 cites·17 claims
- 2640US10385322B2Mutant glutamate dehydrogenase for the conversion of homoserine into 4-hydroxy-2-ketobutyrateMETABOLIC EXPLORER SA·Filed 2015·Granted Aug 20, 2019·0 cites·17 claims
- 2740US6458823B1DiaminopyrazolesWYETH CORP·Filed 2001·Granted Oct 1, 2002·0 cites·5 claims
- 2831US2017174650A1Novel organoleptic compounds and their use in flavor and fragrance compositionsINT FLAVORS & FRAGRANCES INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →