Inventor · disambiguated record
Chang-Guo Zhan
Also filed as: ZHAN CHANG · ZHAN CHANG-GUO
49 granted patents·8 pending applications·83 citations·filing 2005–2025
97Inventor score
Files withUNIV KENTUCKY RES FOUND26SHENZHEN GOODIX TECH CO LTD14ZHAN CHANG-GUO6UNIV COLUMBIA3SHENZHEN HUIDING TECHNOLOGY CO2
Top patents by PatentIndex Score
57 records- 0192US7731957B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameUNIV KENTUCKY RES FOUND·Filed 2008·Granted Jun 8, 2010·7 cites·5 claims
- 0290US7919082B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameUNIV KENTUCKY RES FOUND·Filed 2010·Granted Apr 5, 2011·6 cites·5 claims
- 0390US7438904B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameUNIV KENTUCKY RES FOUND·Filed 2005·Granted Oct 21, 2008·14 cites·4 claims
- 0489US8399644B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameZHAN CHANG-GUO·Filed 2012·Granted Mar 19, 2013·6 cites·2 claims
- 0589US8318156B2Anti-cocaine compositions and treatmentLANDRY DONALD W·Filed 2007·Granted Nov 27, 2012·11 cites·20 claims
- 0688US10049253B2Sensor pixel circuitry for fingerprint identificationSHENZHEN GOODIX TECH CO LTD·Filed 2016·Granted Aug 14, 2018·8 cites·18 claims
- 0783US10349848B2Conversion circuit and detection circuitSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Jul 16, 2019·5 cites·19 claims
- 0881US7892537B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2010·Granted Feb 22, 2011·2 cites·5 claims
- 0981US7740840B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2010·Granted Jun 22, 2010·2 cites·5 claims
- 1078US10772940B1Cocaine hydrolase-FC fusion proteins for cocaine and methods for utilizing the sameUNIV KENTUCKY RES FOUND·Filed 2013·Granted Sep 15, 2020·3 cites·7 claims
- 1178US9493439B1Proteasome inhibitorsUNIV KENTUCKY RES FOUND·Filed 2015·Granted Nov 15, 2016·3 cites·20 claims
- 1278US9200265B2Anti-cocaine compositions and treatmentUNIV COLUMBIA·Filed 2012·Granted Dec 1, 2015·2 cites·19 claims
- 1376US8206703B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisZHAN CHANG-GUO·Filed 2011·Granted Jun 26, 2012·1 cites·5 claims
- 1475US7932326B2Chelating compounds and immobilized tethered chelatorsUNIV KENTUCKY RES FOUND·Filed 2008·Granted Apr 26, 2011·6 cites·8 claims
- 1574US8193327B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameZHAN CHANG-GUO·Filed 2011·Granted Jun 5, 2012·1 cites·2 claims
- 1672US10366270B2Capacitive fingerprint sensorSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Jul 30, 2019·2 cites·14 claims
- 1772US8066883B2Removing aluminum from solution using chelating compounds and immobilized tethered chelatorsYOKEL ROBERT A·Filed 2011·Granted Nov 29, 2011·2 cites·3 claims
- 1871US10360429B2Capacitive fingerprint sensorSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Jul 23, 2019·2 cites·14 claims
- 1970US9175274B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2014·Granted Nov 3, 2015·0 cites·2 claims
- 2069US12030877B2Prostaglandin E synthase inhibitors and methods for utilizing the sameUNIV KENTUCKY RES FOUND·Filed 2021·Granted Jul 9, 2024·0 cites·10 claims
- 2169US9206403B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameUNIV KENTUCKY RES FOUND·Filed 2014·Granted Dec 8, 2015·0 cites·6 claims
- 2268US11098296B2Mutants of cocaine esteraseUNIV COLUMBIA·Filed 2018·Granted Aug 24, 2021·0 cites·22 claims
- 2366US9365841B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2014·Granted Jun 14, 2016·0 cites·2 claims
- 2464US12065507B2Compounds and methods for use in connection with opioid use disordersUNIV KENTUCKY RES FOUND·Filed 2021·Granted Aug 20, 2024·0 cites·12 claims
- 2563US9415092B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2015·Granted Aug 16, 2016·0 cites·2 claims
- 2663US8945901B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2013·Granted Feb 3, 2015·0 cites·5 claims
- 2763US8846887B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisZHAN CHANG-GUO·Filed 2012·Granted Sep 30, 2014·0 cites·2 claims
- 2863US2024350596A1Downregulation of circulating ghrelin and therapeutic applications thereofUNIV KENTUCKY RES FOUND·Filed 2022·Application pending·0 cites
- 2962US11103509B2Methods of treating pain and/or inflammatory disorders using lapatinibUNIV KENTUCKY RES FOUND·Filed 2019·Granted Aug 31, 2021·0 cites·17 claims
- 3062US8835150B1High-activity mutants of butyrylcholinesterase for cocaine hydrolysis and method of generating the sameUNIV KENTUCKY RES FOUND·Filed 2013·Granted Sep 16, 2014·0 cites·4 claims
- 3160US11776301B2Fingerprint detection apparatus and electronic deviceSHENZHEN GOODIX TECH CO LTD·Filed 2021·Granted Oct 3, 2023·0 cites·19 claims
- 3260US10160960B2Mutants of cocaine esteraseUNIV COLUMBIA·Filed 2014·Granted Dec 25, 2018·0 cites·23 claims
- 3359US11473070B2Increased polypeptide production yields of butyrylcholinesterase polypeptides for therapeutic useUNIV KENTUCKY RES FOUND·Filed 2020·Granted Oct 18, 2022·0 cites·13 claims
- 3459US11123341B2Butyrylcholinesterase inhibitors for treatment of opioid use disorderUNIV KENTUCKY RES FOUND·Filed 2020·Granted Sep 21, 2021·0 cites·20 claims
- 3558US12257361B1Detector and sterilization systemSHENZHEN MUXIN TECH CO LTD·Filed 2024·Granted Mar 25, 2025·0 cites·20 claims
- 3657US2024041989A1Structure-based design and discovery of long-acting cocaine hydrolase mutants with improved binding affinity to neonatal fc receptor for treatment of substance use disorders and organophosphorus toxicityUNIV KENTUCKY RES FOUND·Filed 2021·Application pending·0 cites
- 3757US2008177521A1Modeling of mPGES-1 three-dimensional structures: applications in drug design and discoveryUNIV KENTUCKY·Filed 2007·Application pending·0 cites
- 3856US11325901B2Prostaglandin E synthase inhibitors and methods for utilizing the sameUNIV KENTUCKY RES FOUND·Filed 2017·Granted May 10, 2022·0 cites·14 claims
- 3956US10248830B2Sensor pixel circuitry for fingerprint identificationSHENZHEN GOODIX TECH CO LTD·Filed 2018·Granted Apr 2, 2019·0 cites·20 claims
- 4055US11374048B2Image sensor, manufacturing method thereof and electronic deviceSHENZHEN GOODIX TECH CO LTD·Filed 2019·Granted Jun 28, 2022·0 cites·20 claims
- 4155US9879240B2High activity mutants of cocaine esterase for cocaine hydrolysisUNIV KENTUCKY RES FOUND·Filed 2015·Granted Jan 30, 2018·0 cites·14 claims
- 4253US8592193B1High activity mutants of butyrylcholinesterase for cocaine hydrolysisZHAN CHANG-GUO·Filed 2012·Granted Nov 26, 2013·0 cites·5 claims
- 4350US10496869B2Fingerprint detection circuit and fingerprint recognition systemSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Dec 3, 2019·0 cites·16 claims
- 4450US2022153805A1A Novel Prostate Apoptosis Response-4 (Par-4) Protein Entity with an Extended Duration of Action for Therapeutic Treatment of CancerUNIV KENTUCKY RES FOUND·Filed 2020·Application pending·0 cites
- 4549US9904838B2Fingerprint detection circuit, and capacitive fingerprint sensor and mobile terminal thereofSHENZHEN GOODIX TECH CO LTD·Filed 2016·Granted Feb 27, 2018·0 cites·17 claims
- 4648US10346666B2Fingerprint detecting circuit and fingerprint identification systemSHENZHEN GOODIX TECH CO LTD·Filed 2017·Granted Jul 9, 2019·0 cites·15 claims
- 4748US2016160195A1Anti-cocaine compositions and treatmentLANDRY DONALD·Filed 2015·Application pending·0 cites
- 4848US2022031709A1Inhibition of microsomal prostaglandin e2 (pge2) synthase-1 (mpges-1)UNIV KENTUCKY RES FOUND·Filed 2021·Application pending·0 cites
- 4946US10002279B2Detection method and device for detecting fingerprintSHENZHEN HUIDING TECHNOLOGY CO·Filed 2016·Granted Jun 19, 2018·0 cites·19 claims
- 5041US9081736B2Modeling of mPGES-1 three-dimensional structures: applications in drug design and discoveryZHAN CHANG-GUO·Filed 2011·Granted Jul 14, 2015·0 cites·26 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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