Inventor · disambiguated record
Kwang Do Choi
Also filed as: CHOI KWANG-DO
15 granted patents·3 pending applications·28 citations·filing 2000–2025
88Inventor score
Top patents by PatentIndex Score
18 records- 0184US12358900B2Acid addition salts of benzimidazole derivativeHK INNO N CORP·Filed 2024·Granted Jul 15, 2025·0 cites·20 claims
- 0282US6649775B2Process of lactonization in the preparation of statinsCHEIL JEDANG CORP·Filed 2002·Granted Nov 18, 2003·13 cites·6 claims
- 0380US2025304562A1Acid addition salts of benzimidazole derivativeHK INNO N CORP·Filed 2025·Application pending·0 cites
- 0479US11912690B2Acid addition salts of benzimidazole derivativeHK INNO N CORP·Filed 2022·Granted Feb 27, 2024·0 cites·20 claims
- 0579US11535610B2Acid addition salts of benzimidazole derivativeHK INNO N CORP·Filed 2017·Granted Dec 27, 2022·1 cites·13 claims
- 0675US7288652B2Method for preparing oltiprazCJ CORP·Filed 2003·Granted Oct 30, 2007·8 cites·8 claims
- 0770US7435819B24,5,6,7-tetrahydro-[1,2]dithiolo[4,3-C] pyridine-3-thione compoundsCJ CHEILJEDANG CORP·Filed 2005·Granted Oct 14, 2008·1 cites·4 claims
- 0870US6576775B1Process for producing simvastatinCHEIL JEDANG CORP·Filed 2000·Granted Jun 10, 2003·5 cites·6 claims
- 0968US11780810B2Intermediates for optically active piperidine derivatives and preparation methods thereofHK INNO N CORP·Filed 2022·Granted Oct 10, 2023·0 cites·13 claims
- 1067US11254641B2Intermediates for optically active piperidine derivatives and preparation methods thereofHK INNO N CORP·Filed 2018·Granted Feb 22, 2022·0 cites·3 claims
- 1148US7432398B2Inorganic acid salts of sibutramineCJ CORP·Filed 2006·Granted Oct 7, 2008·0 cites·13 claims
- 1248US7429679B2Sulphonic acid salt of sibutramineCJ CORP·Filed 2006·Granted Sep 30, 2008·0 cites·10 claims
- 1348US7393977B2Dicarboxylic acid salt of sibutramineCJ CHEILJEDANG CORP·Filed 2006·Granted Jul 1, 2008·0 cites·8 claims
- 1448US6906204B2Processing method of lactionization in the preparation of statinsCJ CORP·Filed 2002·Granted Jun 14, 2005·0 cites·6 claims
- 1547US9908870B2Crystalline form of a benzimidazole derivative and a preparation method thereofCJ HEALTHCARE CORP·Filed 2015·Granted Mar 6, 2018·0 cites·11 claims
- 1644US9493425B2Method for preparation of benzimidazole derivativesCJ HEALTHCARE CORP·Filed 2014·Granted Nov 15, 2016·0 cites·20 claims
- 1740US2009042930A1Pharmaceutical compositions containing clopidogrel bisulfateCJ CHEILJEDANG CORP·Filed 2006·Application pending·0 cites
- 1839US2011207928A1Purification method for adefovir dipivoxilCJ CHEILJEDANG CORP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →