Inventor
O'CONNOR ROGER J
US7 patents
⚠️ This page may combine multiple inventors who share the name “O'CONNOR ROGER J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES AIRCRAFT CO
6 patentsUS5121408AJun 9, 1992
Synchronization for entry to a network in a frequency hopping communication system
HUGHES AIRCRAFT CO155 citations98
US5592181AJan 7, 1997
Vehicle position tracking technique
HUGHES AIRCRAFT CO65 citations95
US5097485AMar 17, 1992
Hf high data rate modem
HUGHES AIRCRAFT CO78 citations95
US5227803AJul 13, 1993
Transponder location and tracking system and method
HUGHES AIRCRAFT CO168 citations94
US5648767AJul 15, 1997
Transponder detection system and method
HUGHES AIRCRAFT CO143 citations92
US4677617AJun 30, 1987
Rapid frequency-hopping time synchronization
HUGHES AIRCRAFT CO69 citations92