Inventor
CHANG HAO-HSUN
US9 patents
⚠️ This page may combine multiple inventors who share the name “CHANG HAO-HSUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NANOTEK INSTRUMENTS INC
4 patentsUS10734635B2Aug 4, 2020
Multi-level graphene-protected battery cathode active material particles
NANOTEK INSTRUMENTS INC3 citations72
US11502341B2Nov 15, 2022
Battery fast-charging and cooling system and method of operating same
NANOTEK INSTRUMENTS INC0 citations62
US11677105B2Jun 13, 2023
Temperature-regulated battery system and method of operating same
NANOTEK INSTRUMENTS INC0 citations51
US11572280B2Feb 7, 2023
Environmentally benign production of graphene suspensions
NANOTEK INSTRUMENTS INC0 citations51
GLOBAL GRAPHENE GROUP INC
3 patentsUS11444339B2Sep 13, 2022
Battery fast-charging system and method of operating same
GLOBAL GRAPHENE GROUP INC0 citations62
US11390528B2Jul 19, 2022
Combined graphene balls and metal particles for an anode of an alkali metal battery
GLOBAL GRAPHENE GROUP INC1 citations61
US11837729B2Dec 5, 2023
Conducting polymer network-protected cathode active materials for lithium secondary batteries
GLOBAL GRAPHENE GROUP INC1 citations59