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Inventor

YIN LINGFENG

CN6 patents
⚠️ This page may combine multiple inventors who share the name “YIN LINGFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD

4 patents
US9337406B2May 10, 2016

GaN-based light emitting diode with current spreading structure

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD5 citations69
US9337384B2May 10, 2016

Light-emitting diode and fabrication method thereof

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2 citations59
US9190572B2Nov 17, 2015

Light emitting diode and fabrication method thereof

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD2 citations58
US9356190B2May 31, 2016

GaN-based LED

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations48

HC SEMITEK CORP

1 patent
US10553762B2Feb 4, 2020

Light emitting diode chip with protective layer of metal catalyst and fluorinated graphene and preparation method thereof

HC SEMITEK CORP1 citations59

TSAI CHIAHAO

1 patent
US8399906B2Mar 19, 2013

AlGaInP-based light-emitting diode with double reflective layers and fabrication method thereof

TSAI CHIAHAO4 citations53