Membership
Tour
Register
Log in
Paul E. Gulick
Follow
Person
Tualatin, OR, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Color gamut and luminance matching techniques for image display sys...
Patent number
6,388,648
Issue date
May 14, 2002
Clarity Visual Systems, Inc.
Benjamin R. Clifton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stacked LCD color display
Patent number
RE36654
Issue date
Apr 11, 2000
In Focus Systems, Inc.
Arlie R. Conner
349 - Liquid crystal cells, elements and systems
Information
Patent Grant
Color and luminance control system for liquid crystal projection di...
Patent number
6,043,797
Issue date
Mar 28, 2000
Clarity Visual Systems, Inc.
Benjamin R. Clifton
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Stairstep interlock mounting package for multiscreen projection dis...
Patent number
6,028,701
Issue date
Feb 22, 2000
Clarity Visual Systems, Inc.
Paul E. Gulick
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fiber optic light homogenizer for use in projection displays
Patent number
5,838,865
Issue date
Nov 17, 1998
Clarity Visual Systems, Inc.
Paul E. Gulick
G02 - OPTICS
Information
Patent Grant
Electronic transparency method and apparatus
Patent number
5,790,084
Issue date
Aug 4, 1998
In Focus Systems, Inc.
Steven R. Hix
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic transparency with data storage medium
Patent number
5,526,011
Issue date
Jun 11, 1996
In Focus Systems, Inc.
Steven R. Hix
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Convertible flat panel display system
Patent number
5,353,075
Issue date
Oct 4, 1994
In Focus Systems, Inc.
Arlie R. Conner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Case for overhead projection display panel
Patent number
5,337,103
Issue date
Aug 9, 1994
In Focus Systems, Inc.
Paul E. Gulick
G02 - OPTICS
Information
Patent Grant
LCD system having improved contrast ratio
Patent number
5,124,818
Issue date
Jun 23, 1992
In Focus Systems, Inc.
Arlie R. Conner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic transparency method and apparatus
Patent number
5,101,197
Issue date
Mar 31, 1992
In Focus Systems, Inc.
Steven R. Hix
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic data display panel for use with an overhead projector
Patent number
D324210
Issue date
Feb 25, 1992
In Focus Systems, Inc.
Sohrab Vossoughi
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Color display using supertwisted nematic liquid crystal material
Patent number
5,050,965
Issue date
Sep 24, 1991
In Focus Systems, Inc.
Arlie R. Conner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic data display panel for use with an overhead projector
Patent number
D317446
Issue date
Jun 11, 1991
In Focus Systems, Inc.
Sohrab Vossoughi
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
High resolution LCD display system
Patent number
4,952,036
Issue date
Aug 28, 1990
In Focus Systems, Inc.
Paul E. Gulick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Color display system
Patent number
4,917,465
Issue date
Apr 17, 1990
In Focus Systems, Inc.
Arlie R. Conner
G06 - COMPUTING CALCULATING COUNTING