Chung; Wei-Jung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chung; Wei-Jung.The latest application filed is for "light-emitting device and manufacturing method thereof".
- Chung; Wei-Jung - Hsinchu TW
- Chung; Wei-Jung - Pingtung TW
- Chung; Wei-Jung - Pingtung City TW
| Patent | Date |
|---|---|
| Light-emitting device and manufacturing method thereof Grant 10,559,717 - Ko , et al. Feb | 2020-02-11 |
| Light-emitting device Grant 10,297,718 - Chung , et al. | 2019-05-21 |
| Light-emitting Device And Manufacturing Method Thereof App 20190103515 - Ko; Chun-Teng ; et al. | 2019-04-04 |
| Light-emitting device and manufacturing method thereof Grant 10,153,398 - Ko , et al. Dec | 2018-12-11 |
| Light-emitting device and manufacturing method thereof App 20180130924 - Ko; Chun-Teng ; et al. | 2018-05-10 |
| Method of manufacturing optoelectronic element having rough surface Grant 9,755,104 - Chung , et al. September 5, 2 | 2017-09-05 |
| Light-emitting Device App 20170033265 - CHUNG; Wei-Jung ; et al. | 2017-02-02 |
| Method Of Manufacturing Optoelectronic Element Having Rough Surface App 20150325744 - CHUNG; Wei Jung ; et al. | 2015-11-12 |
| Light-emitting Device And Light-emitting Array App 20140374779 - CHUNG; Wei-Jung ; et al. | 2014-12-25 |
| Vertical light-emitting diode Grant 8,378,376 - Chung , et al. February 19, 2 | 2013-02-19 |
| Method of manufacturing a vertical type light-emitting diode Grant 7,981,705 - Chung , et al. July 19, 2 | 2011-07-19 |
| Vertical Light-Emitting Diode and Manufacture Method Thereof App 20110163293 - Chung; Wei-Jung ; et al. | 2011-07-07 |
| Method of Manufacturing a Vertical Type Light-Emitting Diode App 20110097831 - CHUNG; Wei-Jung ; et al. | 2011-04-28 |
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