Inventor
AVIS GRAHAM
US9 patents
⚠️ This page may combine multiple inventors who share the name “AVIS GRAHAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES AIRCRAFT CO
3 patentsUS5633873AMay 27, 1997
Combined fixed and mobile radio communication system and method
HUGHES AIRCRAFT CO73 citations95
US5703881ADec 30, 1997
Multi-subscriber unit for radio communication system and method
HUGHES AIRCRAFT CO50 citations91
US5164923ANov 17, 1992
Cumulative operational timers and methods for cellular telephones
HUGHES AIRCRAFT CO18 citations72
HUGHES ELECTRONICS CORP
3 patentsUS5905756AMay 18, 1999
Byte sequencing protocol for an asynchronous data transmission system
HUGHES ELECTRONICS CORP22 citations91
US5943623AAug 24, 1999
Integrated control and signal processing in a cellular telephone
HUGHES ELECTRONICS CORP11 citations72
USD440953SApr 24, 2001
Telephone handset
HUGHES ELECTRONICS CORP10 citations67