Inventor
LU HUAN-YING
TW9 patents
⚠️ This page may combine multiple inventors who share the name “LU HUAN-YING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITY OPTO TECHNOLOGY CO LTD
8 patentsUS8941328B2Jan 27, 2015
Variable power dimming control circuit
UNITY OPTO TECHNOLOGY CO LTD47 citations93
USD728480SMay 5, 2015
LED lamp holder
UNITY OPTO TECHNOLOGY CO LTD43 citations92
US9072149B2Jun 30, 2015
LED driving device with open circuit protection and color temperature and brightness adjustment
UNITY OPTO TECHNOLOGY CO LTD18 citations83
US10645781B1May 5, 2020
High-voltage linear drive and memory dimming LED lighting device
UNITY OPTO TECHNOLOGY CO LTD3 citations73
US9167645B1Oct 20, 2015
Driver circuit for improving LED flickers
UNITY OPTO TECHNOLOGY CO LTD5 citations72
US9985009B2May 29, 2018
Manufacturing method of LED light emitting device
UNITY OPTO TECHNOLOGY CO LTD2 citations71
US9435491B2Sep 6, 2016
LED lead frame and lamp thereof
UNITY OPTO TECHNOLOGY CO LTD2 citations60
US8766560B1Jul 1, 2014
Adaptive light emitting diode dimming driving circuit
UNITY OPTO TECHNOLOGY CO LTD1 citations51