Inventor · disambiguated record
Shuchen Liu
Also filed as: LIU SHUCHEN
10 granted patents·1 pending application·177 citations·filing 1978–2022
90Inventor score
Files withHOECHST CO AMERICAN6BAYER AG2CHINA PETROCHEMICAL CORP1HOECHST CELANESE CORP1PLA ACAD OF MILITARY MEDICAL SCIENCES1
Top patents by PatentIndex Score
11 records- 0185US4299906ALight-sensitive color proofing film with surfactant in a light-sensitive coatingHOECHST CO AMERICAN·Filed 1980·Granted Nov 10, 1981·44 cites·16 claims
- 0276US4511640AAqueous developable diazo lithographic printing plates with admixture of polyvinyl acetate and styrene maleic acid ester copolymerHOECHST CO AMERICAN·Filed 1983·Granted Apr 16, 1985·27 cites·18 claims
- 0373US4248959APreparation of diazo printing plates using laser exposureHOECHST CO AMERICAN·Filed 1978·Granted Feb 3, 1981·27 cites·14 claims
- 0471US6218574B1Process for purifying long-chain dicarboxylic acidCHINA PETROCHEMICAL CORP·Filed 1999·Granted Apr 17, 2001·17 cites·10 claims
- 0561US4486529ADialo printing plate made from laserHOECHST CO AMERICAN·Filed 1978·Granted Dec 4, 1984·17 cites·2 claims
- 0653US4692397AProcess for developing an aqueous alkaline development diazo photographic elementHOECHST CO AMERICAN·Filed 1985·Granted Sep 8, 1987·12 cites·16 claims
- 0751US2024299436A1Use of Inosine in Preparing Drug For Treatment of Corona Virus Disease 2019PLA ACAD OF MILITARY MEDICAL SCIENCES·Filed 2022·Application pending·0 cites
- 0849US4618562AAqueous developable lithographic printing plates containing an admixture of diazonium salts and polymers and composition thereforHOECHST CO AMERICAN·Filed 1984·Granted Oct 21, 1986·10 cites·14 claims
- 0945US5738970ANegative working, peel developable, single sheet color proofing system with polyvinyl acetal photoadhering layerBAYER AG·Filed 1997·Granted Apr 14, 1998·10 cites·26 claims
- 1037US5824448ANegative working diazo color proofing sheet with adhesive layer having reduced tackinessBAYER AG·Filed 1995·Granted Oct 20, 1998·9 cites·24 claims
- 1136US5246818ADeveloper composition for positive working color proofing filmsHOECHST CELANESE CORP·Filed 1989·Granted Sep 21, 1993·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →