Bruce T. Williams

Person

Lockport, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
High speed, high voltage, amplifier output stage using linear or cl...
- Patent number 10,511,262
- Issue date Dec 17, 2019
- Bruce T. Williams
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ion balance monitor
- Patent number 7,427,864
- Issue date Sep 23, 2008
- Trek, Inc.
- Bruce T. Williams
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Platen for electrostatic wafer clamping apparatus
- Patent number 6,660,665
- Issue date Dec 9, 2003
- Japan Fine Ceramics Center
- Hiroaki Yanagida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensor for non-contacting electrostatic detector
- Patent number 6,600,323
- Issue date Jul 29, 2003
- Trek, Inc.
- Jerzy Kieres
- G01 - MEASURING TESTING
Information Patent Grant
Infant body wrap
- Patent number D473037
- Issue date Apr 15, 2003
- Bruce T. Williams
- D02 - Apparel and haberdashery
Information Patent Grant
Electrostatic force detector with cantilever for an electrostatic f...
- Patent number 6,507,197
- Issue date Jan 14, 2003
- Trek, Inc.
- Akiyoshi Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Floating plate voltage monitor
- Patent number 6,433,552
- Issue date Aug 13, 2002
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
Electrostatic force detector with cantilever and shield for an elec...
- Patent number 6,337,478
- Issue date Jan 8, 2002
- Trek, Inc.
- Toshio Uehara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and apparatus for determining the charge or voltage distribu...
- Patent number 5,448,337
- Issue date Sep 5, 1995
- Bruce T. Williams
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic charging system and method
- Patent number 5,079,669
- Issue date Jan 7, 1992
- Bruce T. Williams
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High speed D.C. non-contacting electrostatic voltage follower
- Patent number 4,928,057
- Issue date May 22, 1990
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
High speed D.C. non-contacting electrostatic voltage follower
- Patent number 4,878,017
- Issue date Oct 31, 1989
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
High voltage electrostatic surface potential monitoring system usin...
- Patent number 4,797,620
- Issue date Jan 10, 1989
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for electrostatic voltmeter
- Patent number 4,763,078
- Issue date Aug 9, 1988
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
Low impedance electrostatic detector
- Patent number 4,370,616
- Issue date Jan 25, 1983
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
D.C. Electrostatic voltage follower having ion-coupled probe
- Patent number 4,270,090
- Issue date May 26, 1981
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
High speed electrostatic voltmeter
- Patent number 4,205,267
- Issue date May 27, 1980
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
Electrostatic voltmeter probe positioned on the outside of a housin...
- Patent number 4,147,981
- Issue date Apr 3, 1979
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Grant
Overload protection circuit for amplifiers
- Patent number 4,068,278
- Issue date Jan 10, 1978
- Bruce T. Williams
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
High speed, high voltage, amplifier output stage using linear or cl...
- Publication number 20190158027
- Publication date May 23, 2019
- Bruce T. Williams
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electrostatic Voltmeter With Spacing-Independent Speed of Response
- Publication number 20080079435
- Publication date Apr 3, 2008
- TREK, INC.
- Bruce T. Williams
- G01 - MEASURING TESTING
Information Patent Application
Ion balance monitor
- Publication number 20060102852
- Publication date May 18, 2006
- Bruce T. Williams
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLATEN FOR ELECTROSTATIC WAFER CLAMPING APPARATUS
- Publication number 20030207596
- Publication date Nov 6, 2003
- Hiroaki Yanagida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sensor for non-contacting electrostatic detector
- Publication number 20030042907
- Publication date Mar 6, 2003
- Jerzy Kieres
- G01 - MEASURING TESTING

Bruce T. Williams

Person

Patents Grantslast 30 patents

High speed, high voltage, amplifier output stage using linear or cl...

Ion balance monitor

Platen for electrostatic wafer clamping apparatus

Sensor for non-contacting electrostatic detector

Infant body wrap

Electrostatic force detector with cantilever for an electrostatic f...

Floating plate voltage monitor

Electrostatic force detector with cantilever and shield for an elec...

Method and apparatus for determining the charge or voltage distribu...

Electrophotographic charging system and method

High speed D.C. non-contacting electrostatic voltage follower

High speed D.C. non-contacting electrostatic voltage follower

High voltage electrostatic surface potential monitoring system usin...

Sensor for electrostatic voltmeter

Low impedance electrostatic detector

D.C. Electrostatic voltage follower having ion-coupled probe

High speed electrostatic voltmeter

Electrostatic voltmeter probe positioned on the outside of a housin...

Overload protection circuit for amplifiers

Patents Applicationslast 30 patents

High speed, high voltage, amplifier output stage using linear or cl...

Electrostatic Voltmeter With Spacing-Independent Speed of Response

Ion balance monitor

PLATEN FOR ELECTROSTATIC WAFER CLAMPING APPARATUS

Sensor for non-contacting electrostatic detector