Inventor
FENG HUI CHING
TW14 patents
⚠️ This page may combine multiple inventors who share the name “FENG HUI CHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORMOSA EPITAXY INC
11 patentsUSD745475SDec 15, 2015
Light emitting diode chip
FORMOSA EPITAXY INC6 citations82
USD745472SDec 15, 2015
Light emitting diode chip
FORMOSA EPITAXY INC7 citations82
USD745474SDec 15, 2015
Light emitting diode chip
FORMOSA EPITAXY INC7 citations82
USD755135SMay 3, 2016
Light emitting diode chip
FORMOSA EPITAXY INC5 citations71
USD754619SApr 26, 2016
Light emitting diode chip
FORMOSA EPITAXY INC5 citations71
USD745473SDec 15, 2015
Light emitting diode chip
FORMOSA EPITAXY INC5 citations71
US8933469B2Jan 13, 2015
High-voltage light-emitting device
FORMOSA EPITAXY INC2 citations62
US7462868B2Dec 9, 2008
Light emitting diode chip with double close-loop electrode design
FORMOSA EPITAXY INC4 citations62
USD760178SJun 28, 2016
Light emitting diode chip
FORMOSA EPITAXY INC2 citations61
USD757663SMay 31, 2016
Light emitting diode chip
FORMOSA EPITAXY INC2 citations61
US7956365B2Jun 7, 2011
Alternating current light emitting device with plural conductors of electrodes for coupling to adjacent light emitting unit
FORMOSA EPITAXY INC1 citations48