Poen S. Ong

Follow

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for using secondary radiation scattering to evaluate the thi...
- Patent number 5,195,117
- Issue date Mar 16, 1993
- University of Houston
- Poen S. Ong
- G01 - MEASURING TESTING
Information Patent Grant
Electrostatic imaging apparatus
- Patent number 4,521,808
- Issue date Jun 4, 1985
- University of Texas System
- Poen S. Ong
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic imaging method
- Patent number 4,446,365
- Issue date May 1, 1984
- University of Texas System
- Poen S. Ong
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light switched segmented tomography detector
- Patent number 4,363,969
- Issue date Dec 14, 1982
- Poen S. Ong
- G01 - MEASURING TESTING