LI; Ching-Hsiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for LI; Ching-Hsiang.The latest application filed is for "correcting device and correcting method of real-time image".
- LI; Ching-Hsiang - New Taipei City TW
- Li; Ching-Hsiang - Hsinchu County TW
- Li; Ching-Hsiang - Hsin-Chu TW
- Li; Ching-Hsiang - Hsin-Chuang Shih Taipei Hsien TW
| Patent | Date |
|---|---|
| Correcting Device And Correcting Method Of Real-time Image App 20220277462 - TSENG; Ying-Chang ; et al. | 2022-09-01 |
| Backlight module Grant 11,009,645 - Li , et al. May 18, 2 | 2021-05-18 |
| Backlight Module App 20200379159 - Li; Ching-Hsiang ; et al. | 2020-12-03 |
| Projection screen Grant 10,599,029 - Su , et al. | 2020-03-24 |
| Rear projection screen Grant 10,545,399 - Li , et al. Ja | 2020-01-28 |
| Projection Screen App 20190346757 - SU; FANG-HSUAN ; et al. | 2019-11-14 |
| Rear projection screen Grant 10,444,616 - Li , et al. Oc | 2019-10-15 |
| Light source module and display device Grant 10,429,572 - Liu , et al. O | 2019-10-01 |
| Rear Projection Screen App 20190227424 - LI; CHING-HSIANG ; et al. | 2019-07-25 |
| Rear Projection Screen App 20180284593 - Li; Ching-Hsiang ; et al. | 2018-10-04 |
| Backlight module, driving method thereof, and display apparatus using the backlight module Grant 10,036,846 - Lee , et al. July 31, 2 | 2018-07-31 |
| Backlight module Grant 9,958,591 - Lee , et al. May 1, 2 | 2018-05-01 |
| Display apparatus and displaying method thereof Grant 9,927,673 - Chang , et al. March 27, 2 | 2018-03-27 |
| Light Source Module And Display Device App 20170329073 - Liu; Chin-Ku ; et al. | 2017-11-16 |
| Display Apparatus And Displaying Method Thereof App 20170168329 - Chang; Li-Wen ; et al. | 2017-06-15 |
| Backlight Module, Driving Method Thereof, And Display Apparatus Using The Backlight Module App 20170153383 - LEE; CHIEN-HUI ; et al. | 2017-06-01 |
| Planar light source Grant 9,482,809 - Li , et al. November 1, 2 | 2016-11-01 |
| Backlight module Grant 9,429,700 - Chiu , et al. August 30, 2 | 2016-08-30 |
| Backlight Module App 20150268404 - Chiu; Wen-Yen ; et al. | 2015-09-24 |
| Backlight Module App 20150226901 - Lee; Chien-Hui ; et al. | 2015-08-13 |
| Planar Light Source App 20150078034 - Li; Ching-Hsiang ; et al. | 2015-03-19 |
| Compact disk arrangement case structure Grant 5,727,681 - Li March 17, 1 | 1998-03-17 |
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.
| 