Inventor · disambiguated record
Xin Chen
Also filed as: CHEN XIN · CHEN XIN H · CHEN XIN-HUA
27 granted patents·14 pending applications·249 citations·filing 1993–2021
96Inventor score
Top patents by PatentIndex Score
41 records- 0196US6139771AMesogenic materials with anomalous birefringence dispersion and high second order susceptibility (X.sup.(2)).DISPLAYTECH INC·Filed 1997·Granted Oct 31, 2000·122 cites·39 claims
- 0287US10391108B2Pharmaceutical tetracycline composition for dermatological useBIOPHARMX INC·Filed 2018·Granted Aug 27, 2019·7 cites·32 claims
- 0386US9327802B1Extended and lowered frame arrangement for motorcycleCHANG LIANG·Filed 2015·Granted May 3, 2016·7 cites·20 claims
- 0483US6838128B1High polarization dopants for ferroelectric liquid crystal compositionsDISPLAYTECH INC·Filed 2002·Granted Jan 4, 2005·13 cites·44 claims
- 0580US9918998B2Pharmaceutical tetracycline composition for dermatological useBIOPHARMX INC·Filed 2016·Granted Mar 20, 2018·3 cites·42 claims
- 0678US7195719B1High polarization ferroelectric liquid crystal compositionsDISPLAYTECH INC·Filed 2002·Granted Mar 27, 2007·21 cites·22 claims
- 0771US2021259991A1Methods and Compositions for Delivering Retinaldehyde to a Topical Location of a SubjectLABORATORY SKIN CARE INC·Filed 2021·Application pending·0 cites
- 0867US2020222336A1Fine Dry Particulate Retinoid Active Agent Compositions and Topical Formulations Including the SameLABORATORY SKIN CARE INC·Filed 2020·Application pending·0 cites
- 0965US6569504B1Mesogenic materials with anomalous birefringence dispersion and high second order susceptibility (X(2))DISPLAYTECH INC·Filed 2000·Granted May 27, 2003·7 cites·52 claims
- 1064US6783812B2Alkyl silane liquid crystal compoundsDISPLAYTECH INC·Filed 2001·Granted Aug 31, 2004·9 cites·41 claims
- 1163US6737124B2Liquid crystal compounds having a silane tail with a perfluoroalkyl terminal portionDISPLAYTECH INC·Filed 2001·Granted May 18, 2004·8 cites·41 claims
- 1262US7083832B2Partially fluorinated liquid crystal materialDISPLAYTECH INC·Filed 2001·Granted Aug 1, 2006·7 cites·52 claims
- 1361US10881672B2Pharmaceutical tetracycline composition for dermatological useBIOPHARMX INC·Filed 2019·Granted Jan 5, 2021·0 cites·19 claims
- 1461US8177013B2Motorcycle rear-wheels transmission and suspension systemCHANG LIANG·Filed 2009·Granted May 15, 2012·4 cites·33 claims
- 1560US9610413B2Powder medicament mouthpiece and applicationCHEN QINGTANG·Filed 2011·Granted Apr 4, 2017·3 cites·3 claims
- 1659US2014271879A1Fine dry particulate retinoid active agent compositions and topical formulations including the sameLAB SKIN CARE INC·Filed 2014·Application pending·0 cites
- 1758US2018028469A1Fine Dry Particulate Retinoid Active Agent Compositions and Topical Formulations Including the SameLABORATORY SKIN CARE INC·Filed 2017·Application pending·0 cites
- 1857US9339614B2Filtering powder medicament inhaler and applicationCHEN QINGTANG·Filed 2011·Granted May 17, 2016·2 cites·4 claims
- 1956US6703082B1Bookshelf liquid crystal materials and devicesDISPLAYTECH INC·Filed 2001·Granted Mar 9, 2004·4 cites·17 claims
- 2056US5335303AQuasi-phased matched optical waveguide frequency conversion element having a ferroelectric liquid crystalline material exhibiting a periodic structureHOFFMANN LA ROCHE·Filed 1993·Granted Aug 2, 1994·13 cites·11 claims
- 2155US11266670B2Use of scutellarin in a medicament and a modulator for preventing or treating diseases, medicament, and modulatorUNIV MACAU·Filed 2019·Granted Mar 8, 2022·0 cites·3 claims
- 2255US8642644B2Ophthamological drugsTOONE ERIC J·Filed 2009·Granted Feb 4, 2014·0 cites·25 claims
- 2354US12109295B2Cosmetic compositions comprising low molecular weight silk fibroinCONOPCO INC·Filed 2019·Granted Oct 8, 2024·0 cites·6 claims
- 2454US2016317469A1Fine Dry Particulate Retinoid Active Agent Compositions and Topical Formulations Including the SameLABORATORY SKIN CARE INC·Filed 2016·Application pending·0 cites
- 2552US2016208078A1Nitrogen containing polymer compositions having reduced combustion toxicitySABIC GLOBAL TECHNOLOGIES BV·Filed 2014·Application pending·0 cites
- 2652US2023355643A1Solvent delivery system for topical delivery of active agentsTIMBER PHARMACEUTICALS INC·Filed 2020·Application pending·0 cites
- 2750US2006024313A1Agents that disrupt dimer formation in DPP-IV family of prolyl dipeptidasesCHEN XIN·Filed 2005·Application pending·0 cites
- 2849US6413448B1Cyclohexyl- and cyclohexenyl-substituted liquid crystals with low birefringenceDISPLAYTECH INC·Filed 1999·Granted Jul 2, 2002·10 cites·6 claims
- 2947US12331189B2Flame retardant composition comprising a polysiloxaneSABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Granted Jun 17, 2025·0 cites·14 claims
- 3047US9834273B2Extended and lowered frame arrangement for motorcycleCHANG LIANG·Filed 2016·Granted Dec 5, 2017·0 cites·9 claims
- 3147US2020360266A1A hair care composition comprising silk fibroinCONOPCO INC DBA UNILEVER·Filed 2018·Application pending·0 cites
- 3247US2019255078A1Topical compositions with stable solubilized selective retinoids and/or tetracycline-class antibioticsBIOPHARMX INC·Filed 2019·Application pending·0 cites
- 3346US2006135609A1Ophthamological drugsUNIV DUKE·Filed 2005·Application pending·0 cites
- 3443US2007158613A1Liquid crystal compositionCHEN XIN-HUA·Filed 2006·Application pending·0 cites
- 3543US2022218719A1Matrix composition comprising (s)-5-benzyl-n-(5-methyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-3-yl)-4h-1,2,4-triazole-3-carboxamideGLAXOSMITHKLINE IP DEV LTD·Filed 2020·Application pending·0 cites
- 3643US2020129495A1Ebastine topical compositionBIOPHARMX INC·Filed 2018·Application pending·0 cites
- 3740US8672076B2Motorcycle rear-wheels transmission and suspension systemCHANG LIANG·Filed 2012·Granted Mar 18, 2014·0 cites·20 claims
- 3837US10442044B2Beam of a gantry-type stage structureHIWIN MIKROSYSTEM CORP·Filed 2018·Granted Oct 15, 2019·0 cites·5 claims
- 3936USD788649SMotorcycleCHANG LIANG·Filed 2015·Granted Jun 6, 2017·2 cites·1 claims
- 4036US6143208AOptical element and compounds used in its manufactureROLIC AG·Filed 1997·Granted Nov 7, 2000·5 cites·4 claims
- 4133USD625668SMotor-tricycleCHANG LIANG·Filed 2009·Granted Oct 19, 2010·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →