LIU; Chin Cheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIU; Chin Cheng.The latest application filed is for "head of a chip picker".
- LIU; Chin Cheng - Hukou Township TW
- Liu; Chin Cheng - New Taipei TW
- LIU; Chin Cheng - New Taipei City TW
- Liu; Chin-Cheng - Taipei TW
- LIU; Chin-Cheng - Taipei City TW
- Liu; Chin-Cheng - Tainan County TW
| Patent | Date |
|---|---|
| Head Of A Chip Picker App 20220118631 - CHOU; Wu-Yi ; et al. | 2022-04-21 |
| Audio-video control system Grant 10,944,935 - Lo , et al. March 9, 2 | 2021-03-09 |
| Audio-video control system Grant 10,855,947 - Lo , et al. December 1, 2 | 2020-12-01 |
| Audio-video Control System App 20190208155 - LO; Kuo Chih ; et al. | 2019-07-04 |
| Audio-video Control System App 20190208156 - LO; Kuo Chih ; et al. | 2019-07-04 |
| Test System And Test Method For Audio-video Device App 20190200009 - LO; Kuo Chih ; et al. | 2019-06-27 |
| Test system and test method for audio-video device Grant 10,334,242 - Lo , et al. | 2019-06-25 |
| Promoter and viral vector containing the same Grant 8,263,398 - Liu , et al. September 11, 2 | 2012-09-11 |
| Novel Promoter And Viral Vector Containing The Same App 20110105595 - LIU; Jin-Hwang ; et al. | 2011-05-05 |
| Booting Method And Shutting Down Method For Image Display Device App 20090213102 - Chung; Mao-Jung ; et al. | 2009-08-27 |
| Display Device Capable Of Brightness Adjustment By Adjusting Gamma Curve And Method Thereof App 20090213055 - Chung; Mao-Jung ; et al. | 2009-08-27 |
| Display Method And Color Sequential Display App 20090102854 - Lai; Chia-Cheng ; et al. | 2009-04-23 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 