Inventor
HARDIMAN CHRIS
US11 patents
⚠️ This page may combine multiple inventors who share the name “HARDIMAN CHRIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CREE INC
5 patentsUS10971612B2Apr 6, 2021
High electron mobility transistors and power amplifiers including said transistors having improved performance and reliability
CREE INC21 citations92
US10923585B2Feb 16, 2021
High electron mobility transistors having improved contact spacing and/or improved contact vias
CREE INC6 citations72
US10886189B2Jan 5, 2021
Semiconductor die with improved ruggedness
CREE INC1 citations71
US10332817B1Jun 25, 2019
Semiconductor die with improved ruggedness
CREE INC3 citations71
US11842937B2Dec 12, 2023
Encapsulation stack for improved humidity performance and related fabrication methods
CREE INC1 citations57
WOLFSPEED INC
4 patentsUS12563760B2Feb 24, 2026
Field reducing structures for nitrogen-polar group III-nitride semiconductor devices
WOLFSPEED INC0 citations61
US12550350B2Feb 10, 2026
Method for reducing parasitic capacitance and increasing peak transconductance while maintaining on-state resistance and related devices
WOLFSPEED INC0 citations61
US11587842B2Feb 21, 2023
Semiconductor die with improved ruggedness
WOLFSPEED INC0 citations61
US11616136B2Mar 28, 2023
High electron mobility transistors and power amplifiers including said transistors having improved performance and reliability
WOLFSPEED INC0 citations60
MACOM TECH SOLUTIONS HOLDINGS INC
2 patentsUS12382699B2Aug 5, 2025
Plasma-based barrier layer removal method for increasing peak transconductance while maintaining on-state resistance and related devices
MACOM TECH SOLUTIONS HOLDINGS INC0 citations61
US12464759B2Nov 4, 2025
High electron mobility transistors having reduced drain current drift and methods of fabricating such devices
MACOM TECH SOLUTIONS HOLDINGS INC0 citations49