Hsuen-Tseng Chang

Person

Kaohsiung City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Amphiphilic block copolymers and nanoparticles comprising the same
- Patent number 8,940,333
- Issue date Jan 27, 2015
- Industrial Technology Research Institute
- Ming-Fa Hsieh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biodegradable hyaluronic acid derivative
- Patent number 8,425,931
- Issue date Apr 23, 2013
- Industrial Technology Research Institute
- Jui-Hsiang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biodegradable hyaluronic acid derivative, biodegradable polymeric m...
- Patent number 8,313,765
- Issue date Nov 20, 2012
- Industrial Technology Research Institute
- Jui-Hsiang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amphiphilic block copolymers and nano particles comprising the same
- Patent number 8,124,128
- Issue date Feb 28, 2012
- Industrial Technology Research Institute
- Ming-Fa Hsieh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biodegradable hyaluronic acid derivative and biodegradable polymeri...
- Patent number 7,780,982
- Issue date Aug 24, 2010
- Industrial Technology Research Instittute
- Jui-Hsiang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Biodegradable Hyaluronic Acid Derivative
- Publication number 20120283429
- Publication date Nov 8, 2012
- Industrial Technology Research Institute
- Jui-Hsiang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Biodegradable Hyaluronic Acid Derivative, Biodegradable Polymeric M...
- Publication number 20100316682
- Publication date Dec 16, 2010
- Industrial Technology Research Institute
- Jui-Hsiang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AMPHIPHILIC BLOCK COPOLYMERS AND NANOPARTICLES COMPRISING THE SAME
- Publication number 20080166382
- Publication date Jul 10, 2008
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Ming-Fa Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Amphiphilic block copolymers and nano particles comprising the same
- Publication number 20070104654
- Publication date May 10, 2007
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Ming-Fa Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Biodegradable hyaluronic acid derivative and biodegradable polymeri...
- Publication number 20050123505
- Publication date Jun 9, 2005
- Jui-Hsiang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hsuen-Tseng Chang

Person

Patents Grantslast 30 patents

Amphiphilic block copolymers and nanoparticles comprising the same

Biodegradable hyaluronic acid derivative

Biodegradable hyaluronic acid derivative, biodegradable polymeric m...

Amphiphilic block copolymers and nano particles comprising the same

Biodegradable hyaluronic acid derivative and biodegradable polymeri...

Patents Applicationslast 30 patents

Biodegradable Hyaluronic Acid Derivative

Biodegradable Hyaluronic Acid Derivative, Biodegradable Polymeric M...

AMPHIPHILIC BLOCK COPOLYMERS AND NANOPARTICLES COMPRISING THE SAME

Amphiphilic block copolymers and nano particles comprising the same

Biodegradable hyaluronic acid derivative and biodegradable polymeri...