P

Inventor

PELLEY ALLAN M

US4 patents
⚠️ This page may combine multiple inventors who share the name “PELLEY ALLAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TRIMBLE NAVIGATION LTD

3 patents
US5754657AMay 19, 1998

Authentication of a message source

TRIMBLE NAVIGATION LTD220 citations98
US5987136ANov 16, 1999

Image authentication patterning

TRIMBLE NAVIGATION LTD183 citations97
US5764770AJun 9, 1998

Image authentication patterning

TRIMBLE NAVIGATION LTD225 citations97

ABEKAS VIDEO SYSTEMS

1 patent
US5194952AMar 16, 1993

Video processing system having improved transition control and display

ABEKAS VIDEO SYSTEMS75 citations93