Hsing C. Tuan

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of using offset gated gap-cell thin film device as a photose...
- Patent number 5,083,175
- Issue date Jan 21, 1992
- Xerox Corporation
- Michael Hack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge protection network for large area transduce...
- Patent number 4,803,536
- Issue date Feb 7, 1989
- Xerox Corporation
- Hsing C. Tuan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modulation electrodes having improved corrosion resistance
- Patent number 4,779,107
- Issue date Oct 18, 1988
- Richard L. Weisfield
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
High voltage thin film transistor
- Patent number 4,752,814
- Issue date Jun 21, 1988
- Xerox Corporation
- Hsing C. Tuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multifunction ionographic marking apparatus
- Patent number 4,737,805
- Issue date Apr 12, 1988
- Xerox Corporation
- Richard L. Weisfield
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrographic ion writing head driver system
- Patent number 4,719,481
- Issue date Jan 12, 1988
- Xerox Corporation
- Hsing C. Tuan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ion projection copier
- Patent number 4,646,163
- Issue date Feb 24, 1987
- Xerox Corporation
- Hsing C. Tuan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrographic writing head
- Patent number 4,588,997
- Issue date May 13, 1986
- Xerox Corporation
- Hsing C. Tuan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Marking head for fluid jet assisted ion projection imaging systems
- Patent number 4,584,592
- Issue date Apr 22, 1986
- Xerox Corporation
- Hsing C. Tuan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hsing C. Tuan

Person

Patents Grantslast 30 patents

Method of using offset gated gap-cell thin film device as a photose...

Electrostatic discharge protection network for large area transduce...

Modulation electrodes having improved corrosion resistance

High voltage thin film transistor

Multifunction ionographic marking apparatus

Electrographic ion writing head driver system

Ion projection copier

Electrographic writing head

Marking head for fluid jet assisted ion projection imaging systems