Frank Jansen

Person

Randolph, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coating processes with a polycrystalline diamond passivation layer
- Patent number H1249
- Issue date Nov 2, 1993
- Mary A. Machonkin
- 437 -
Information Patent Grant
Method for the direct patterning of diamond films
- Patent number 5,204,210
- Issue date Apr 20, 1993
- Xerox Corporation
- Frank Jansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin film transistor
- Patent number 5,099,296
- Issue date Mar 24, 1992
- Xerox Corporation
- Joseph Mort
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coating processes for an ink jet printhead
- Patent number 5,073,785
- Issue date Dec 17, 1991
- Xerox Corporation
- Frank Jansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Variable-thickness imaging members
- Patent number 5,063,397
- Issue date Nov 5, 1991
- Xerox Corporation
- Frank Jansen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for amorphous silicon film
- Patent number 4,974,543
- Issue date Dec 4, 1990
- Xerox Corporation
- Frank Jansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Processes for the preparation of polycrystalline diamond films
- Patent number 4,925,701
- Issue date May 15, 1990
- Xerox Corporation
- Frank Jansen
- C30 - CRYSTAL GROWTH
Information Patent Grant
Amorphous silicon carbide electroreceptors
- Patent number 4,885,220
- Issue date Dec 5, 1989
- Xerox Corporation
- Daniel E. Kuhman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging members with plasma deposited silicon oxides
- Patent number 4,859,553
- Issue date Aug 22, 1989
- Xerox Corporation
- Frank Jansen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive imaging members with electron transporting polysily...
- Patent number 4,855,201
- Issue date Aug 8, 1989
- Xerox Corporation
- Santokh S. Badesha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Layered amorphous silicon imaging members
- Patent number 4,737,429
- Issue date Apr 12, 1988
- Xerox Corporation
- Joseph Mort
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic devices containing compensated amorphous silico...
- Patent number 4,634,647
- Issue date Jan 6, 1987
- Xerox Corporation
- Frank Jansen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic imaging members with amorphous carbon
- Patent number 4,634,648
- Issue date Jan 6, 1987
- Xerox Corporation
- Frank Jansen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heterogeneous electrophotographic imaging members of amorphous sili...
- Patent number 4,613,556
- Issue date Sep 23, 1986
- Xerox Corporation
- Joseph Mort
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and process for the fabrication of large area thin film m...
- Patent number 4,612,207
- Issue date Sep 16, 1986
- Xerox Corporation
- Frank Jansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic devices containing overcoated amorphous silicon...
- Patent number 4,544,617
- Issue date Oct 1, 1985
- Xerox Corporation
- Joseph Mort
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for amorphous silicon films
- Patent number 4,513,022
- Issue date Apr 23, 1985
- Xerox Corporation
- Frank Jansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Plasma deposition apparatus for photoconductive drums
- Patent number 4,466,380
- Issue date Aug 21, 1984
- Xerox Corporation
- Frank Jansen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Frank Jansen

Person

Patents Grantslast 30 patents

Coating processes with a polycrystalline diamond passivation layer

Method for the direct patterning of diamond films

Thin film transistor

Coating processes for an ink jet printhead

Variable-thickness imaging members

Apparatus for amorphous silicon film

Processes for the preparation of polycrystalline diamond films

Amorphous silicon carbide electroreceptors

Imaging members with plasma deposited silicon oxides

Photoconductive imaging members with electron transporting polysily...

Layered amorphous silicon imaging members

Electrophotographic devices containing compensated amorphous silico...

Electrophotographic imaging members with amorphous carbon

Heterogeneous electrophotographic imaging members of amorphous sili...

Apparatus and process for the fabrication of large area thin film m...

Electrophotographic devices containing overcoated amorphous silicon...

Process for amorphous silicon films

Plasma deposition apparatus for photoconductive drums