P

Inventor

BIRRELL ANDREW

CH8 patents
⚠️ This page may combine multiple inventors who share the name “BIRRELL ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROSOFT CORP

3 patents
US7480761B2Jan 20, 2009

System and methods for an overlay disk and cache using portable flash memory

MICROSOFT CORP29 citations92
US7398349B2Jul 8, 2008

System and methods for an overlay disk and cache using portable flash memory

MICROSOFT CORP17 citations92
US7380051B2May 27, 2008

System and methods for an overlay disk and cache using portable flash memory

MICROSOFT CORP14 citations84

COMPAQ COMPUTER CORP

1 patent
US6332175B1Dec 18, 2001

Low power system and method for playing compressed audio data

COMPAQ COMPUTER CORP524 citations96

DIGITAL EQUIPMENT CORP

1 patent
US5235642AAug 10, 1993

Access control subsystem and method for distributed computer system using locally cached authentication credentials

DIGITAL EQUIPMENT CORP709 citations96

(unassigned)

1 patent
US6098936AAug 8, 2000

Portable ergonomic work station

56 citations94

WOBBER EDWARD P

1 patent
US8239954B2Aug 7, 2012

Access control based on program properties

WOBBER EDWARD P38 citations90

ALSTOM TECHNOLOGY LTD

1 patent
US7273345B2Sep 25, 2007

Method for operating a turbo engine and turbo engine

ALSTOM TECHNOLOGY LTD15 citations76