Chin-Chung Cheng

Follow

Person

Miaoli, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Vise
- Patent number 10,828,750
- Issue date Nov 10, 2020
- Yun Kuan Enterprises Co., Ltd.
- Chin-Chuen Cheng
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Portable container and method of manufacturing the same
- Patent number 9,908,645
- Issue date Mar 6, 2018
- HARMONY BIOSCIENCES, INC.
- Chin-Chung Cheng
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
Vise
- Publication number 20190210194
- Publication date Jul 11, 2019
- Chin-Chuen Cheng
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PORTABLE CONTAINER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130287472
- Publication date Oct 31, 2013
- DAAN BIOTECH CO., LTD.
- Chin-Chung Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE