Park; Pong Ok
Patent Applications and Registrations
Patent applications and USPTO patent grants for Park; Pong Ok.The latest application filed is for "display device".
- Park; Pong Ok - Asan-si KR
- Park; Pong-Ok - Seoul KR
- Park; Pong-ok - Kwanak-ku KR
| Patent | Date |
|---|---|
| Display device Grant 9,406,264 - Kang , et al. August 2, 2 | 2016-08-02 |
| Display Device App 20130321251 - KANG; Jang Mi ; et al. | 2013-12-05 |
| Etchant For Signal Wire And Method Of Manufacturing Thin Film Transistor Array Panel Using Etchant App 20080224093 - Park; Hong-Sick ; et al. | 2008-09-18 |
| Etchant for signal wire and method of manufacturing thin film transistor array panel using etchant Grant 7,371,622 - Park , et al. May 13, 2 | 2008-05-13 |
| Method of forming a metal pattern and a method of fabricating tft array panel by using the same App 20060011912 - Park; Hong-Sick ; et al. | 2006-01-19 |
| Etchant for signal wire and method of manufacturing thin film transistor array panel using etchant App 20040242017 - Park, Hong-Sick ; et al. | 2004-12-02 |
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