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Patent applications and USPTO patent grants for Kang; Hyun Oh.The latest application filed is for "light-emitting diode, light-emitting diode package, and lighting system including same".
Patent | Date |
---|---|
Light-emitting device Grant 10,546,974 - Kang Ja | 2020-01-28 |
Light-emitting diode, light-emitting diode package, and lighting system including same Grant 10,199,534 - Kang Fe | 2019-02-05 |
Light-emitting Diode, Light-emitting Diode Package, And Lighting System Including Same App 20180062028 - KANG; Hyun Oh | 2018-03-01 |
Light-emitting device and light-emitting device package Grant 9,385,270 - Kang July 5, 2 | 2016-07-05 |
Light-emitting Device App 20160190391 - KANG; Hyun Oh | 2016-06-30 |
Light-emitting Device And Light-emitting Device Package App 20150280059 - Kang; Hyun Oh | 2015-10-01 |
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