Jang; Younghwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jang; Younghwan.The latest application filed is for "examination apparatus, method of examining semiconductor device and manufacturing method of electronic device".
- Jang; Younghwan - Seoul N/A KR
- JANG; YOUNGHWAN - Asan-si KR
| Patent | Date |
|---|---|
| Light-emitting diode lamp assembly Grant 9,335,007 - Kwon May 10, 2 | 2016-05-10 |
| LED lamp Grant 9,328,901 - Kwon , et al. May 3, 2 | 2016-05-03 |
| Examination Apparatus, Method Of Examining Semiconductor Device And Manufacturing Method Of Electronic Device App 20150285748 - JANG; YOUNGHWAN ; et al. | 2015-10-08 |
| Light-emitting Diode Lamp Assembly App 20140369056 - Kwon; MiSuk | 2014-12-18 |
| Led Lamp App 20140334162 - Kwon; Mi Suk ; et al. | 2014-11-13 |
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