Inventor · disambiguated record
Cheng-Yi Chen
Also filed as: CHEN CHENG · CHEN CHENG Y · CHEN CHENG YI
42 granted patents·19 pending applications·241 citations·filing 1994–2025
97Inventor score
Files withMERCK & CO INC11CHEN CHENG-YI6IND TECH RES INST5JANSSEN PHARMACEUTICA NV5MIRATI THERAPEUTICS INC4
Top patents by PatentIndex Score
61 records- 0189US10815196B2(S)-CSA salt of S-ketamine, (R)-CSA salt of S-ketamine and processes for the preparation of S-ketamineJANSSEN PHARMACEUTICA NV·Filed 2018·Granted Oct 27, 2020·6 cites·15 claims
- 0288US7629470B2Formation of tetra-substituted enamides and stereoselective reduction thereofMERCK & CO INC·Filed 2005·Granted Dec 8, 2009·11 cites·10 claims
- 0387US9120818B2Process and intermediates for preparing macrolactamsCHEN CHENG·Filed 2011·Granted Sep 1, 2015·8 cites·20 claims
- 0487US7270559B1Electrical card connector including a locking mechanismJESS LINK PRODUCTS CO LTD·Filed 2006·Granted Sep 18, 2007·19 cites·12 claims
- 0586US8035879B2Electrowetting display deviceWINTEK CORP·Filed 2009·Granted Oct 11, 2011·14 cites·20 claims
- 0685US8373917B2Electrowetting display and pixel array substrate thereof and electrowetting display pixel structure thereofWINTEK CORP·Filed 2010·Granted Feb 12, 2013·8 cites·16 claims
- 0780US5877329APalladium catalyzed indolizationMERCK & CO INC·Filed 1997·Granted Mar 2, 1999·28 cites·18 claims
- 0879US12281113B2Crystalline forms of a KRas G12C inhibitorMIRATI THERAPEUTICS INC·Filed 2024·Granted Apr 22, 2025·0 cites·30 claims
- 0979US8456728B2Electrowetting display and pixel array substrate thereof and electrowetting display pixel structure thereofCHEN CHENG-YI·Filed 2010·Granted Jun 4, 2013·5 cites·16 claims
- 1079US6915668B2Wearable electrode apparatus and manufacture thereofKING S METAL FIBER TECHNOLOGIE·Filed 2003·Granted Jul 12, 2005·20 cites·16 claims
- 1178US10679914B2Electronic package and method for manufacturing the sameSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2017·Granted Jun 9, 2020·2 cites·7 claims
- 1278US5811551APalladium catalyzed indolizationMERCK & CO INC·Filed 1997·Granted Sep 22, 1998·24 cites·16 claims
- 1376US7708407B2Eye tracking compensated method and device thereofCHI MEI OPTOELECTRONICS CORP·Filed 2007·Granted May 4, 2010·9 cites·16 claims
- 1475US5808064APalladium catalyzed indolizationMERCK & CO INC·Filed 1997·Granted Sep 15, 1998·20 cites·20 claims
- 1574US6140515AProcess of making 3-aryloxy, 4-aryl furan-2-ones useful as inhibitors of COX-2MERCK & CO INC·Filed 1998·Granted Oct 31, 2000·18 cites·14 claims
- 1673US2025282778A1Crystalline forms of a kras g12c inhibitorMIRATI THERAPEUTICS INC·Filed 2025·Application pending·0 cites
- 1770US9887359B2Organic electro-luminescence device and fabricating method thereofIND TECH RES INST·Filed 2016·Granted Feb 6, 2018·2 cites·20 claims
- 1869US12286431B2Crystalline forms of a KRas G12C inhibitorMIRATI THERAPEUTICS INC·Filed 2021·Granted Apr 29, 2025·0 cites·19 claims
- 1969US9725464B2Process for preparing tetracyclic heterocycle compoundsMERCK SHARP & DOHME·Filed 2014·Granted Aug 8, 2017·1 cites·10 claims
- 2066US12234200B2Synthetic methods of preparing esketamineJANSSEN PHARMACEUTICA NV·Filed 2020·Granted Feb 25, 2025·0 cites·9 claims
- 2166US12063326B1System and method for determining a purpose of a callDIALPAD INC·Filed 2021·Granted Aug 13, 2024·1 cites·14 claims
- 2265US2021024461A1(S)-CSA Salt Of S-Ketamine, (R)-CSA Salt Of S-Ketamine And Processes For The Preparation Of S-KetamineJANSSEN PHARMACEUTICA NV·Filed 2020·Application pending·0 cites
- 2363US11081415B2Method for manufacturing electronic packageSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2020·Granted Aug 3, 2021·0 cites·8 claims
- 2462US9680976B2Electronic deviceCHEN CHENG-YI·Filed 2012·Granted Jun 13, 2017·1 cites·22 claims
- 2562US5567824APalladium catalyzed ring closure of triazolyltryptamineMERCK & CO INC·Filed 1994·Granted Oct 22, 1996·16 cites·21 claims
- 2658US5856492AEfficient synthesis of a chiral mediatorMERCK & CO INC·Filed 1998·Granted Jan 5, 1999·7 cites·32 claims
- 2756US6015926AEfficient enantioselective addition reaction using an organozinc reagentMERCK & CO INC·Filed 1998·Granted Jan 18, 2000·14 cites·23 claims
- 2856US2024400558A1Processes and intermediates for synthesis of adagrasibMIRATI THERAPEUTICS INC·Filed 2022·Application pending·0 cites
- 2955US8830306B2Image controllers and display devicesCHEN CHENG-YI·Filed 2010·Granted Sep 9, 2014·1 cites·10 claims
- 3055US2010041893A1Formation of tetra-substituted enamides and stereoselective reduction thereofCAMPOS KEVIN R·Filed 2009·Application pending·0 cites
- 3153US10053466B2Process for preparing chiral dipeptidyl peptidase-IV inhibitorsMERCK SHARP & DOHME·Filed 2017·Granted Aug 21, 2018·0 cites·5 claims
- 3253US9177515B2Liquid crystal display and 3D imaging apparatus and operating methods thereofINNOLUX CORP·Filed 2013·Granted Nov 3, 2015·0 cites·13 claims
- 3353US2013335413A1System and method for estimating construction durationWANG WEI-CHIH·Filed 2012·Application pending·0 cites
- 3453US2009179850A1Three-dimensional liquid crystal display device and related method of operationCHEN CHENG-YI·Filed 2008·Application pending·0 cites
- 3553US2024308303A1Electronic deviceINNOLUX CORP·Filed 2024·Application pending·0 cites
- 3653US2007148095A1Fluorescent magnetic nanoparticles with specific targeting functionsIND TECH RES INST·Filed 2006·Application pending·0 cites
- 3751US8872988B2Image display apparatus and methods for displaying imagesCHEN CHENG-YI·Filed 2012·Granted Oct 28, 2014·0 cites·10 claims
- 3851US2009075706A1Housing assembly for portable electronic deviceCHI MEI COMM SYSTEMS INC·Filed 2007·Application pending·0 cites
- 3949US2008106544A1Motion detection apparatus and method applied to liquid crystal display deviceCHI MEI OPTOELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 4048US6040480AAsymmetric synthesis of benzoxazinonesDU PONT PHARM CO·Filed 1999·Granted Mar 21, 2000·3 cites·3 claims
- 4147US12215110B2Processes and intermediates for preparing a Btk inhibitorJANSSEN PHARMACEUTICA NV·Filed 2020·Granted Feb 4, 2025·0 cites·22 claims
- 4247US2009302118A1Card readerCHEN CHENG-YI·Filed 2008·Application pending·0 cites
- 4345US9862725B2Process for preparing chiral dipeptidyl peptidase-IV inhibitorsMERCK SHARP & DOHME·Filed 2015·Granted Jan 9, 2018·0 cites·7 claims
- 4444US10201086B2Electronic deviceSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2016·Granted Feb 5, 2019·0 cites·6 claims
- 4544US2009247770A1Process for making lactam tachykinin receptor antagonistsCAMPOS KEVIN R·Filed 2007·Application pending·0 cites
- 4644US2016332962A1(s)-csa salt of s-ketamine, (r)-csa salt of s-ketamine and processes for the preparation of s-ketamineJANSSEN PHARMACEUTICA NV·Filed 2016·Application pending·0 cites
- 4742US5952528AProcess for enhancing the optical purityMERCK & CO INC·Filed 1998·Granted Sep 14, 1999·2 cites·9 claims
- 4842US2010292282A1Synthesis and crystalline forms of cb-1 antagonist/inverse agonistCAMPOS KEVIN R·Filed 2008·Application pending·0 cites
- 4942US2019198807A1Barrier film and barrier structure including the sameIND TECH RES INST·Filed 2018·Application pending·0 cites
- 5041US2013342891A1Electrowetting display deviceWINTEK CORP·Filed 2013·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →