Edward P. Coleman

Person

Monroe County, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for reducing bandwidth limited noise in bar co...
- Patent number 6,045,044
- Issue date Apr 4, 2000
- PSC, Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for reducing bandwidth limited noise in bar co...
- Patent number 5,852,286
- Issue date Dec 22, 1998
- PSC, Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code scanning system for automatically maintaining constant the...
- Patent number 5,834,750
- Issue date Nov 10, 1998
- PSC, Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operating and control system for lasers useful in bar code scanners
- Patent number 5,822,343
- Issue date Oct 13, 1998
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operating and control system for lasers useful in bar code scanners
- Patent number 5,787,103
- Issue date Jul 28, 1998
- PSC, Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code scanning system for automatically calculating the optical...
- Patent number 5,696,370
- Issue date Dec 9, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuitry for bar code scanners
- Patent number 5,682,028
- Issue date Oct 28, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for calibration of an optical output power of a laser diode...
- Patent number 5,677,523
- Issue date Oct 14, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Weighted current source for a digital-to-analog converter
- Patent number 5,668,550
- Issue date Sep 16, 1997
- PSC, Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise wide band amplifier
- Patent number 5,661,435
- Issue date Aug 26, 1997
- PSC, Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hand held or hand mounted bar code scanning device having a display...
- Patent number 5,654,534
- Issue date Aug 5, 1997
- PSC, Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Analog to digital converter with continuous conversion cycles and l...
- Patent number 5,633,641
- Issue date May 27, 1997
- PSC Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for bar code reading and scanning with automatic gain control
- Patent number 5,612,529
- Issue date Mar 18, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for detecting edges in a signal obtained from...
- Patent number 5,608,201
- Issue date Mar 4, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resolution enhancer circuit for analog to digital converters
- Patent number 5,608,399
- Issue date Mar 4, 1997
- PSC Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hand-mounted optical scanner system
- Patent number 5,602,376
- Issue date Feb 11, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanner control systems and circuits
- Patent number 5,598,070
- Issue date Jan 28, 1997
- PSC Inc.
- Edward P. Coleman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
D/A converter with constant gate voltage
- Patent number 5,594,441
- Issue date Jan 14, 1997
- PSC, Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter with continuous conversion cycles and l...
- Patent number 5,561,427
- Issue date Oct 1, 1996
- PSC Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low noise wide band amplifier
- Patent number 5,504,456
- Issue date Apr 2, 1996
- PSC, Inc.
- Edward P. Coleman
- H03 - BASIC ELECTRONIC CIRCUITRY

Edward P. Coleman

Person

Patents Grantslast 30 patents

Method and apparatus for reducing bandwidth limited noise in bar co...

Method and apparatus for reducing bandwidth limited noise in bar co...

Bar code scanning system for automatically maintaining constant the...

Operating and control system for lasers useful in bar code scanners

Operating and control system for lasers useful in bar code scanners

Bar code scanning system for automatically calculating the optical...

Circuitry for bar code scanners

Method for calibration of an optical output power of a laser diode...

Weighted current source for a digital-to-analog converter

Low noise wide band amplifier

Hand held or hand mounted bar code scanning device having a display...

Analog to digital converter with continuous conversion cycles and l...

System for bar code reading and scanning with automatic gain control

Method and apparatus for detecting edges in a signal obtained from...

Resolution enhancer circuit for analog to digital converters

Hand-mounted optical scanner system

Optical scanner control systems and circuits

D/A converter with constant gate voltage

Analog to digital converter with continuous conversion cycles and l...

Low noise wide band amplifier