Ji Li

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Shizuoka Pref, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal mixture
- Patent number 9,388,338
- Issue date Jul 12, 2016
- Merck Patent GmbH
- Ji Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal mixture
- Patent number 9,260,662
- Issue date Feb 16, 2016
- Merck Patent GmbH
- Ji Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal mixture
- Patent number 6,958,176
- Issue date Oct 25, 2005
- Ji Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chip card with a bistable display
- Patent number 6,372,307
- Issue date Apr 16, 2002
- Aventis Research & Technologies GmbH & Co. KG
- Li Ji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ferroelectric liquid crystal mixture
- Patent number 6,171,519
- Issue date Jan 9, 2001
- Hoechst Research & Technology Deutschland GmbH & Co. KG
- Toshiaki Nonaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Difluorophenyl pyrimidyl pyridine derivatives and the use thereof i...
- Patent number 6,022,492
- Issue date Feb 8, 2000
- Hoescht Research & Technology Deutchland GmbH & Co.
- Toshiaki Nonaka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal mixture
- Publication number 20060011886
- Publication date Jan 19, 2006
- Ji Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Liquid crystal mixture
- Publication number 20040085490
- Publication date May 6, 2004
- Ji Li
- C07 - ORGANIC CHEMISTRY