Wirojana Tantraporn

Follow

Person

Bangkok, TH

People

Patents Grantslast 30 patents

Information Patent Grant
High current density ion source
- Patent number 7,439,529
- Issue date Oct 21, 2008
- The Thailand Research Fund
- Wirojana Tantraporn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for providing supplemental alternating current...
- Patent number 5,898,585
- Issue date Apr 27, 1999
- Premier Global Corporation, Ltd.
- Wichit Sirichote
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for converting solar energy into AC power
- Patent number 5,576,533
- Issue date Nov 19, 1996
- Premier Global Corporation Ltd.
- Wirojana Tantraporn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
High current density ion source
- Publication number 20050218816
- Publication date Oct 6, 2005
- Wirojana Tantraporn
- H01 - BASIC ELECTRIC ELEMENTS