Chang; Chin-Hsiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Chin-Hsiang.The latest application filed is for "method of using a polishing system".
- Chang; Chin-Hsiang - New Taipei TW
- CHANG; Chin-Hsiang - New Taipei City TW
- Chang; Chin Hsiang - Taipei City TW
- Chang; Chin-Hsiang - Sansing Township Yilan County TW
| Patent | Date |
|---|---|
| Method of using a polishing system Grant 11,358,252 - Lin , et al. June 14, 2 | 2022-06-14 |
| Method Of Using A Polishing System App 20190337116 - LIN; Shih-Chi ; et al. | 2019-11-07 |
| Polishing system Grant 10,357,867 - Lin , et al. July 23, 2 | 2019-07-23 |
| Multimedia Server, User Device, And Computer Readable Medium For Broadcasting Programs On-demand With Virtual Channels App 20180227619 - Chien; Ta-Wei ; et al. | 2018-08-09 |
| Polishing System App 20170312881 - LIN; Shih-Chi ; et al. | 2017-11-02 |
| Polishing system and polishing method Grant 9,718,164 - Lin , et al. August 1, 2 | 2017-08-01 |
| Polishing System And Polishing Method App 20140162534 - LIN; Shih-Chi ; et al. | 2014-06-12 |
| Filtering mask Grant 6,966,318 - Tsuug , et al. November 22, 2 | 2005-11-22 |
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