Inventor
CHANG JUI-FU
TW7 patents
Patents
7 patentsUS9922963B2Mar 20, 2018
Light-emitting device
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US10497681B2Dec 3, 2019
Light-emitting device
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US10910523B2Feb 2, 2021
Light emitting device
GENESIS PHOTONICS INC5 citations70
US9997676B2Jun 12, 2018
Light emitting device and manufacturing method thereof
GENESIS PHOTONICS INC5 citations70
US10957674B2Mar 23, 2021
Manufacturing method
GENESIS PHOTONICS INC0 citations61
US10804444B2Oct 13, 2020
Light-emitting device and manufacturing method thereof
GENESIS PHOTONICS INC1 citations57
US10439111B2Oct 8, 2019
Light emitting device and manufacturing method thereof
GENESIS PHOTONICS INC1 citations57