Thomas M. Frey

Person

Penfield, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Scheduling multiple disk requests and writing data buffers to disk
- Patent number 5,495,339
- Issue date Feb 27, 1996
- Xerox Corporation
- Randall J. Stegbauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System using the storage level of file updates in nonvolatile memor...
- Patent number 5,241,672
- Issue date Aug 31, 1993
- Xerox Corporation
- Robert J. Slomcenski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetographic carriage printer
- Patent number 4,519,000
- Issue date May 21, 1985
- Xerox Corporation
- Thomas M. Frey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronically controlled magnetic recording
- Patent number 4,255,767
- Issue date Mar 10, 1981
- Xerox Corporation
- Thomas M. Frey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rotary head magnetic recording at fixed wavelength with varying speeds
- Patent number 4,135,194
- Issue date Jan 16, 1979
- Xerox Corporation
- Thomas M. Frey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Constant wavelength magnetic recording
- Patent number 4,115,786
- Issue date Sep 19, 1978
- Xerox Corporation
- Thomas M. Frey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Controlled-width-synchronization of recorded pixels
- Patent number 4,101,943
- Issue date Jul 18, 1978
- Xerox Corporation
- Thomas M. Frey
- G11 - INFORMATION STORAGE

Thomas M. Frey

Person

Patents Grantslast 30 patents

Scheduling multiple disk requests and writing data buffers to disk

System using the storage level of file updates in nonvolatile memor...

Magnetographic carriage printer

Electronically controlled magnetic recording

Rotary head magnetic recording at fixed wavelength with varying speeds

Constant wavelength magnetic recording

Controlled-width-synchronization of recorded pixels