Yijin Liu

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Silafluorene metalloporphyrin-benzene organic semiconductor materia...
- Patent number 8,841,443
- Issue date Sep 23, 2014
- Ocean's King Lighting & Science Technology Co., Ltd.
- Mingjie Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porphyrin copolymer containing quinoxaline unit, preparation method...
- Patent number 8,604,147
- Issue date Dec 10, 2013
- Ocean's King Lighting Science & Technology Co., Ltd.
- Mingjie Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Copolymer containing fluorenylporphyrin-anthracene, preparation met...
- Patent number 8,598,301
- Issue date Dec 3, 2013
- Ocean's King Lighting Science & Technology Co., Ltd.
- Mingjie Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Copolymer containing fluorenylporphyrin-benzene, preparation method...
- Patent number 8,546,512
- Issue date Oct 1, 2013
- Ocean's King Lighting Science & Technology Co., Ltd.
- Mingjie Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porphyrin copolymer containing thienothiadiazole units, preparation...
- Patent number 8,507,637
- Issue date Aug 13, 2013
- Ocean's King Lighting Science & Technology Co., Ltd.
- Mingjie Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SILAFLUORENE METALLOPORPHYRIN- BENZENE ORGANIC SEMICONDUCTOR MATERI...
- Publication number 20130165646
- Publication date Jun 27, 2013
- Mingjie Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Application
PORPHYRIN COPOLYMER CONTAINING THIENOTHIADIAZOLE UNITS, PREPARATION...
- Publication number 20130096270
- Publication date Apr 18, 2013
- Ocean's King Lighting Science & Technology Co., Ltd.
- Mingjie Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PORPHYRIN COPOLYMER CONTAINING QUINOXALINE UNIT, PREPARATION METHOD...
- Publication number 20130059994
- Publication date Mar 7, 2013
- OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD.
- Mingjie Zhou
- B82 - NANO-TECHNOLOGY
Information Patent Application
COPOLYMER CONTAINING FLUORENYLPORPHYRIN-BENZENE, PREPARATION METHOD...
- Publication number 20120329979
- Publication date Dec 27, 2012
- OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD.
- Mingjie Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COPOLYMER CONTAINING FLUORENYLPORPHYRIN-ANTHRACENE, PREPARATION MET...
- Publication number 20120302717
- Publication date Nov 29, 2012
- Mingjie Zhou
- B82 - NANO-TECHNOLOGY