YANG; Tzu-Ching
Patent Applications and Registrations
Patent applications and USPTO patent grants for YANG; Tzu-Ching.The latest application filed is for "electronic component testing system and time certification method".
- YANG; Tzu-Ching - Taoyuan City TW
- Yang; Tzu-Ching - Taoyuan TW
- YANG; Tzu-Ching - Hsinchu TW
- Yang; Tzu-Ching - Taipei TW
- Yang; Tzu-Ching - Santa Clara CA
- Yang; Tzu-Ching - Hsinchu City TW
- Yang; Tzu-Ching - Taipei City TW
| Patent | Date |
|---|---|
| Electronic Component Testing System And Time Certification Method App 20210349146 - YANG; Tzu-Ching ; et al. | 2021-11-11 |
| Driving system, apparatus and method for spindle motor Grant 9,584,052 - Chang , et al. February 28, 2 | 2017-02-28 |
| Driving System, Apparatus And Method For Spindle Motor App 20160248356 - Chang; Ming-Kuang ; et al. | 2016-08-25 |
| Epitaxial Growth Systems App 20150259826 - YANG; Tzu-Ching ; et al. | 2015-09-17 |
| Susceptor App 20150259827 - Yang; Tzu-Ching ; et al. | 2015-09-17 |
| Epitaxial growth systems Grant 9,068,264 - Yang , et al. June 30, 2 | 2015-06-30 |
| Wafer carrier Grant D704,155 - Chang , et al. May 6, 2 | 2014-05-06 |
| Wafer carrier Grant D674,759 - Chang , et al. January 22, 2 | 2013-01-22 |
| Recording method and apparatus for optical disk drive Grant 8,254,218 - Yang , et al. August 28, 2 | 2012-08-28 |
| Method for improving readability of an optical disc, and associated optical storage apparatus Grant 8,077,564 - Wu , et al. December 13, 2 | 2011-12-13 |
| Power management systems with multiple power sources Grant 7,969,043 - Caraghiorghiopol , et al. June 28, 2 | 2011-06-28 |
| Epitaxial Growth Systems App 20110120376 - Yang; Tzu-Ching ; et al. | 2011-05-26 |
| Method For Improving Readability Of An Optical Disc, And Associated Optical Storage Apparatus App 20100284256 - Wu; Ming-Tsang ; et al. | 2010-11-11 |
| Recording Method and Apparatus for Optical Disk Drive App 20100278020 - Yang; Tzu-Ching ; et al. | 2010-11-04 |
| Power management systems with multiple power sources App 20090115252 - Caraghiorghiopol; Eftimie ; et al. | 2009-05-07 |
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