Inventor
CHEN KAIXUAN
CN12 patents
⚠️ This page may combine multiple inventors who share the name “CHEN KAIXUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XIAMEN CHANGELIGHT CO LTD
10 patentsUS10121656B2Nov 6, 2018
Buffer layers having composite structures
XIAMEN CHANGELIGHT CO LTD2 citations69
US10043850B2Aug 7, 2018
HV-LED module having 3D light-emitting structure and manufacturing method thereof
XIAMEN CHANGELIGHT CO LTD5 citations68
US11621375B2Apr 4, 2023
Light-emitting diode chip and method of manufacturing the same
XIAMEN CHANGELIGHT CO LTD4 citations66
US10916422B2Feb 9, 2021
Buffer layers having composite structures
XIAMEN CHANGELIGHT CO LTD0 citations59
US11328924B2May 10, 2022
Semiconductor wafer and method for manufacturing semiconductor wafer thereof
XIAMEN CHANGELIGHT CO LTD0 citations57
US10937926B2Mar 2, 2021
Light-emitting diodes with buffer layers
XIAMEN CHANGELIGHT CO LTD0 citations49
US10468550B2Nov 5, 2019
Light-emiting diode device and method of producing the same
XIAMEN CHANGELIGHT CO LTD0 citations49
US10333028B2Jun 25, 2019
Light-emitting diode chips with enhanced brightness
XIAMEN CHANGELIGHT CO LTD0 citations47
US10658541B2May 19, 2020
Selective growth of nitride buffer layer
XIAMEN CHANGELIGHT CO LTD0 citations36
US10622339B2Apr 14, 2020
Methods and display devices for micro-LED mass transfer processes
XIAMEN CHANGELIGHT CO LTD0 citations35