David E. Doggett

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrating optical collector with reduced re-illumination of phosp...
- Patent number 6,180,955
- Issue date Jan 30, 2001
- Lumisys, Inc.
- David E. Doggett
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Gas spectroscopy
- Patent number 6,150,661
- Issue date Nov 21, 2000
- McCaul; Bruce W.
- Bruce W. McCaul
- G02 - OPTICS
Information Patent Grant
Gas spectroscopy
- Patent number 5,625,189
- Issue date Apr 29, 1997
- McCaul; Bruce W.
- Bruce W. McCaul
- G02 - OPTICS
Information Patent Grant
Laser diode/lens assembly
- Patent number 5,615,052
- Issue date Mar 25, 1997
- McCaul; Bruce W.
- David E. Doggett
- G02 - OPTICS
Information Patent Grant
Gas spectroscopy
- Patent number 5,491,341
- Issue date Feb 13, 1996
- McCaul; Bruce W.
- Bruce W. McCaul
- G02 - OPTICS
Information Patent Grant
Gas spectroscopy
- Patent number 5,448,071
- Issue date Sep 5, 1995
- McCaul; Bruce W.
- Bruce W. McCaul
- G02 - OPTICS
Information Patent Grant
Electrostatic printhead
- Patent number 5,274,401
- Issue date Dec 28, 1993
- Synergy Computer Graphics Corporation
- David E. Doggett
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrostatic printer head structure and styli geometry
- Patent number 5,218,382
- Issue date Jun 8, 1993
- Synergy Computer Graphics Corporation
- David E. Doggett
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making laminated electrostatic printhead
- Patent number 5,148,595
- Issue date Sep 22, 1992
- Synergy Computer Graphics Corporation
- David E. Doggett
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrostatic printer with color hue or grey level controlled by th...
- Patent number 5,062,002
- Issue date Oct 29, 1991
- Synergy Computer Graphics Corporation
- Brian J. Dahlquist
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Registration system for a moving substrate
- Patent number 4,808,832
- Issue date Feb 28, 1989
- Synergy Computer Graphics Corp.
- David E. Doggett
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System and method for activating an operating element with respect...
- Patent number 4,731,542
- Issue date Mar 15, 1988
- Synergy Computer Graphics
- David E. Doggett
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electrostatic printing apparatus
- Patent number 4,672,400
- Issue date Jun 9, 1987
- Synergy Computer Graphics Corporation
- David E. Doggett
- G06 - COMPUTING CALCULATING COUNTING

David E. Doggett

Person

Patents Grantslast 30 patents

Integrating optical collector with reduced re-illumination of phosp...

Gas spectroscopy

Gas spectroscopy

Laser diode/lens assembly

Gas spectroscopy

Gas spectroscopy

Electrostatic printhead

Electrostatic printer head structure and styli geometry

Method of making laminated electrostatic printhead

Electrostatic printer with color hue or grey level controlled by th...

Registration system for a moving substrate

System and method for activating an operating element with respect...

Electrostatic printing apparatus