Byeong-Seok Chae

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polyester prepolymer showing shape-memory effect
- Patent number 5,442,037
- Issue date Aug 15, 1995
- Tong Yang Nylon Co., Ltd.
- Chang-Hwang Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...