Inventor
HU CHIH FENG
TW4 patents
⚠️ This page may combine multiple inventors who share the name “HU CHIH FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHAMP TECH OPTICAL (FOSHAN) CORP
3 patentsUS9537523B2Jan 3, 2017
Cover of a handheld electronic device
CHAMP TECH OPTICAL (FOSHAN) CORP2 citations70
US9401620B2Jul 26, 2016
Charging battery unit and electronic device with the same
CHAMP TECH OPTICAL (FOSHAN) CORP0 citations49
US9841035B2Dec 12, 2017
Heat dissipation fan
CHAMP TECH OPTICAL (FOSHAN) CORP1 citations42