Inventor
CORRIGAN III JOHN E
US18 patents
⚠️ This page may combine multiple inventors who share the name “CORRIGAN III JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES AIRCRAFT CO
7 patentsUS5513183AApr 30, 1996
Method for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications system
HUGHES AIRCRAFT CO149 citations98
US5299198AMar 29, 1994
Method and apparatus for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications system
HUGHES AIRCRAFT CO178 citations98
US5633873AMay 27, 1997
Combined fixed and mobile radio communication system and method
HUGHES AIRCRAFT CO73 citations95
US5357513AOct 18, 1994
Transmission power level adjustment in radio telephony
HUGHES AIRCRAFT CO78 citations95
US5790601AAug 4, 1998
Low cost very small aperture satellite terminal
HUGHES AIRCRAFT CO33 citations92
US5703881ADec 30, 1997
Multi-subscriber unit for radio communication system and method
HUGHES AIRCRAFT CO50 citations91
US5589837ADec 31, 1996
Apparatus for positioning an antenna in a remote ground terminal
HUGHES AIRCRAFT CO24 citations91
HUGHES ELECTRONICS CORP
5 patentsUS6836515B1Dec 28, 2004
Multi-modulation radio communications
HUGHES ELECTRONICS CORP153 citations96
US6697345B1Feb 24, 2004
Multi-transport mode radio communications having synchronous and asynchronous transport mode capability
HUGHES ELECTRONICS CORP62 citations93
US5995812ANov 30, 1999
VSAT frequency source using direct digital synthesizer
HUGHES ELECTRONICS CORP39 citations92
US6370204B1Apr 9, 2002
Method and apparatus for performing digital fractional minimum shift key modulation for a very small aperture terminal
HUGHES ELECTRONICS CORP6 citations73
US6097765AAug 1, 2000
Method and apparatus for performing digital fractional minimum shift key modulation for a very small aperture terminal
HUGHES ELECTRONICS CORP14 citations73
HUGHES NETWORK SYSTEMS LLC
5 patentsUS12341598B2Jun 24, 2025
MAC layer enhancement for an air interface in a satellite communication system
HUGHES NETWORK SYSTEMS LLC0 citations62
US11916654B2Feb 27, 2024
Integrated MEO-LEO satellite communication system
HUGHES NETWORK SYSTEMS LLC0 citations62
US12294445B2May 6, 2025
Systems and methods for a 5G based NGSO air interface
HUGHES NETWORK SYSTEMS LLC0 citations52
US12543125B2Feb 3, 2026
System and method for adaptive EIRP density control and throughput maximization in wireless communication systems
HUGHES NETWORK SYSTEMS LLC0 citations51
US12021602B2Jun 25, 2024
Satellite communication system with software defined network orchestration
HUGHES NETWORK SYSTEMS LLC0 citations51