Inventor
CHI HAN-CHI
TW4 patents
Patents
4 patentsUSD771858SNov 15, 2016
LED lamp
UNITY OPTO TECHNOLOGY CO LTD11 citations82
US9841149B2Dec 12, 2017
LED lamp
UNITY OPTO TECHNOLOGY CO LTD2 citations71
USD771861SNov 15, 2016
LED lamp fixing structure
UNITY OPTO TECHNOLOGY CO LTD4 citations71
USD765278SAug 30, 2016
LED lamp
UNITY OPTO TECHNOLOGY CO LTD4 citations68