Jin-Dong Chang

Follow

Person

Yangcheon-gu, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Diagnostic device for distinguishing between normal and ectopic pre...
- Patent number 7,332,350
- Issue date Feb 19, 2008
- Humasis Co., Ltd.
- Jin-Dong Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Diagnostic device for distinguishing between normal and ectopic pre...
- Publication number 20030153093
- Publication date Aug 14, 2003
- HUMASIS CO., LTD.
- Jin-Dong Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE