Ka Wai Jim

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur-containing macromolecules and methods for their preparation
- Patent number 8,859,698
- Issue date Oct 14, 2014
- The Hong Kong University of Science and Technology
- Benzhong Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of hyperbranched poly(triazole)s by in situ click polym...
- Patent number 8,524,858
- Issue date Sep 3, 2013
- The Hong Kong University of Science and Technology
- Benzhong Tang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Synthesis of acylarylenes and hyperbranched poly(aclarylene)s by me...
- Patent number 8,436,118
- Issue date May 7, 2013
- The Hong Kong University of Science and Technology
- Benzhong Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING TETRAPHENYLENE DERIVATIVES, ITS METHOD FOR PREPARATI...
- Publication number 20120299474
- Publication date Nov 29, 2012
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Benzhong Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFUR-CONTAINING MACROMOLECULES AND METHODS FOR THEIR PREPARATION
- Publication number 20120148958
- Publication date Jun 14, 2012
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Benzhong Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION OF HYPERBRANCHED POLY(TRIAZOLE)S BY IN SITU CLICK POLYM...
- Publication number 20110171448
- Publication date Jul 14, 2011
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Benzhong TANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHESIS OF ACYLARYLENES AND HYPERBRANCHED POLY(ACLARYLENE)S BY ME...
- Publication number 20100129757
- Publication date May 27, 2010
- The Hong Kong University of Science and Technology
- Benzhong Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...