Inventor
WU JYH-CHIARNG
CN14 patents
⚠️ This page may combine multiple inventors who share the name “WU JYH-CHIARNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD
8 patentsUS9705033B2Jul 11, 2017
LED with current spreading layer and fabrication method
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2 citations71
US9537048B2Jan 3, 2017
Vertical type AC-LED device and manufacturing method thereof
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2 citations71
US9324907B2Apr 26, 2016
Gallium-nitride-based light emitting diodes with multiple potential barriers
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD3 citations65
US7955959B2Jun 7, 2011
Method for manufacturing GaN-based film LED
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2 citations57
US9728670B2Aug 8, 2017
Light-emitting diode and manufacturing method therefor
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US8823046B2Sep 2, 2014
Light emitting diode with a current concentrating structure
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US9159895B2Oct 13, 2015
Vertical light emitting device and manufacturing method thereof
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US9397253B2Jul 19, 2016
Light emitting diode and manufacturing method therefor
XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations37
PAN QUNFENG
3 patentsUS8217417B2Jul 10, 2012
Antistatic gallium nitride based light emitting device and method for fabricating the same
PAN QUNFENG8 citations79
US8581268B2Nov 12, 2013
Light emitting diode with a current concentrating structure
PAN QUNFENG2 citations60
US8415702B2Apr 9, 2013
Reflector, manufacture method thereof and light-emitting device including the reflector
PAN QUNFENG2 citations60