Fu-Ching Tseng

Follow

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Artificial spa generator
- Patent number 6,461,498
- Issue date Oct 8, 2002
- Fu-Ching Tseng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Artificial spa generator
- Publication number 20010037963
- Publication date Nov 8, 2001
- Fu-Ching Tseng
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE