Inventor
CORRIGAN JOHN
US42 patents
⚠️ This page may combine multiple inventors who share the name “CORRIGAN JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGHES NETWORK SYSTEMS LLC
18 patentsUS11032751B2Jun 8, 2021
User terminal handover prediction in wireless communications systems with nonstationary communications platforms
HUGHES NETWORK SYSTEMS LLC13 citations85
US10177837B2Jan 8, 2019
Approaches for high speed global packet data services for LEO/MEO satellite systems
HUGHES NETWORK SYSTEMS LLC16 citations84
US10117249B2Oct 30, 2018
High speed, high terrestrial density global packet data mobile satellite system architectures
HUGHES NETWORK SYSTEMS LLC8 citations84
US11621772B2Apr 4, 2023
Systems for mitigating service interrupts in satellite systems
HUGHES NETWORK SYSTEMS LLC2 citations73
US11483877B2Oct 25, 2022
Approaches for high speed global packet data services for LEO/MEO satellite systems
HUGHES NETWORK SYSTEMS LLC4 citations73
US11044008B2Jun 22, 2021
Systems for mitigating service interrupts in satellite systems
HUGHES NETWORK SYSTEMS LLC4 citations73
US10944471B2Mar 9, 2021
System and method for providing high throughput data services using MEO and LEO satellite systems
HUGHES NETWORK SYSTEMS LLC2 citations73
US10932268B2Feb 23, 2021
Next generation mobile satellite system and gateway design
HUGHES NETWORK SYSTEMS LLC2 citations72
US10397926B2Aug 27, 2019
Next generation mobile satellite system and gateway design
HUGHES NETWORK SYSTEMS LLC2 citations72
US11811494B2Nov 7, 2023
Systems for mitigating service interrupts in satellite systems
HUGHES NETWORK SYSTEMS LLC0 citations62
US10278133B2Apr 30, 2019
Methods for uplink power control to combat rain fade in wideband satellite systems
HUGHES NETWORK SYSTEMS LLC1 citations61
US12347927B2Jul 1, 2025
Low cost, low loss material for microwave or antenna printed circuit board
HUGHES NETWORK SYSTEMS LLC0 citations59
US11029412B2Jun 8, 2021
System and method for efficient broadcast of satellite constellation ephemeris information
HUGHES NETWORK SYSTEMS LLC0 citations52
US11122690B2Sep 14, 2021
Additive manufacturing techniques for meander-line polarizers
HUGHES NETWORK SYSTEMS LLC0 citations48
US12597990B2Apr 7, 2026
Systems and method for 5G-based non-geostationary satellite systems (NGSOs) with inter-satellite links
HUGHES NETWORK SYSTEMS LLC0 citations46
US10986756B2Apr 20, 2021
Cooling apparatus for an electrical component
HUGHES NETWORK SYSTEMS LLC0 citations46
US10608733B2Mar 31, 2020
System and method for ground based beam forming (GBBF) for very high throughput satellite (VHTS) systems
HUGHES NETWORK SYSTEMS LLC0 citations42
US9722789B2Aug 1, 2017
Method and system for providing enhanced data encryption protocols in a mobile satellite communications system
HUGHES NETWORK SYSTEMS LLC0 citations42
HOWMET RES CORP
9 patentsUS6120624ASep 19, 2000
Nickel base superalloy preweld heat treatment
HOWMET RES CORP57 citations93
US7234506B2Jun 26, 2007
Ceramic casting core and method
HOWMET RES CORP30 citations92
US7093645B2Aug 22, 2006
Ceramic casting core and method
HOWMET RES CORP32 citations92
US6231692B1May 15, 2001
Nickel base superalloy with improved machinability and method of making thereof
HOWMET RES CORP27 citations91
US6029736AFeb 29, 2000
Reinforced quartz cores for directional solidification casting processes
HOWMET RES CORP23 citations91
US6568458B2May 27, 2003
Reinforced ceramic shell mold and method of making same
HOWMET RES CORP9 citations72
US6460599B1Oct 8, 2002
Reinforced ceramic shell mold and method of making same
HOWMET RES CORP8 citations72
US6364000B2Apr 2, 2002
Reinforced ceramic shell mold and method of making same
HOWMET RES CORP7 citations72
US5759303AJun 2, 1998
Clean single crystal nickel base superalloy
HOWMET RES CORP14 citations70
HOWMET CORP
4 patentsUS7278460B2Oct 9, 2007
Ceramic casting core and method
HOWMET CORP41 citations95
US4998581AMar 12, 1991
Reinforced ceramic investment casting shell mold and method of making such mold
HOWMET CORP29 citations87
US5549765AAug 27, 1996
Clean single crystal nickel base superalloy
HOWMET CORP16 citations78
USRE34702EAug 23, 1994
Reinforced ceramic investment casting shell mold and method of making such mold
HOWMET CORP4 citations57