Barrett E. Guisinger

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic tracking method for helical scan magnetic tape recorder u...
- Patent number 5,325,246
- Issue date Jun 28, 1994
- Datatape Incorporated
- Barrett E. Guisinger
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for recording asynchronous biphase encoded data o...
- Patent number 4,868,686
- Issue date Sep 19, 1989
- Sony Corporation
- Barrett E. Guisinger
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable speed motor control method and apparatus
- Patent number 4,816,723
- Issue date Mar 28, 1989
- Sony Corporation
- Michael B. Shields
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for reading and writing data on a magnetic disc
- Patent number 4,561,028
- Issue date Dec 24, 1985
- Sony Corporation
- Barrett E. Guisinger
- G11 - INFORMATION STORAGE
Information Patent Grant
One plus double omega squared radio frequency equalizer
- Patent number 4,521,818
- Issue date Jun 4, 1985
- Sony Corporation
- Barrett E. Guisinger
- G11 - INFORMATION STORAGE
Information Patent Grant
Wideband record amplifier
- Patent number 4,510,459
- Issue date Apr 9, 1985
- Sony Corporation
- Barrett E. Guisinger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency equalizer
- Patent number 4,405,954
- Issue date Sep 20, 1983
- Sony Corporation
- Barrett E. Guisinger
- G11 - INFORMATION STORAGE
Information Patent Grant
High gain, current mode preamplifier
- Patent number 4,386,378
- Issue date May 31, 1983
- Sony Corporation
- Barrett E. Guisinger
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor drive amplifier
- Patent number 4,383,205
- Issue date May 10, 1983
- Sony Corporation
- Barrett E. Guisinger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-tracking injection lock voltage controlled oscillator
- Patent number 4,063,279
- Issue date Dec 13, 1977
- International Video Corporation
- Nikola Vidovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Videotape recorder and reproducer every line velocity compensator a...
- Patent number 3,934,264
- Issue date Jan 20, 1976
- International Video Corporation
- Bert H. Dann
- G11 - INFORMATION STORAGE

Barrett E. Guisinger

Person

Patents Grantslast 30 patents

Automatic tracking method for helical scan magnetic tape recorder u...

Method and system for recording asynchronous biphase encoded data o...

Variable speed motor control method and apparatus

Apparatus and method for reading and writing data on a magnetic disc

One plus double omega squared radio frequency equalizer

Wideband record amplifier

Radio frequency equalizer

High gain, current mode preamplifier

Motor drive amplifier

Self-tracking injection lock voltage controlled oscillator

Videotape recorder and reproducer every line velocity compensator a...