Wu; Chen-Hau
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Chen-Hau.The latest application filed is for "photoresist and method".
- Wu; Chen-Hau - New Taipei TW
- Wu; Chen-Hau - New Taipei City TW
| Patent | Date |
|---|---|
| Photoresist and method Grant 11,073,763 - Lai , et al. July 27, 2 | 2021-07-27 |
| Photoresist and Method App 20200133125 - Lai; Wei-Han ; et al. | 2020-04-30 |
| Photoresist and method Grant 10,514,603 - Lai , et al. Dec | 2019-12-24 |
| Photoresist and Method App 20190346766 - Lai; Wei-Han ; et al. | 2019-11-14 |
| Photoresist and method Grant 10,365,561 - Lai , et al. July 30, 2 | 2019-07-30 |
| Method for patterning interconnects Grant 10,276,377 - Yen , et al. | 2019-04-30 |
| Photoresist and Method App 20190041749 - Lai; Wei-Han ; et al. | 2019-02-07 |
| Photoresist and method Grant 10,114,286 - Wu , et al. October 30, 2 | 2018-10-30 |
| Photoresist system and method Grant 10,036,953 - Wu , et al. July 31, 2 | 2018-07-31 |
| Photoresist system and method Grant 9,989,850 - Wu , et al. June 5, 2 | 2018-06-05 |
| Method for Patterning Interconnects App 20170338146 - Yen; Yung-Sung ; et al. | 2017-11-23 |
| Material composition and process for mitigating assist feature pattern transfer Grant 9,773,671 - Chen , et al. September 26, 2 | 2017-09-26 |
| Photoresist and Method App 20170176857 - Wu; Chen-Hau ; et al. | 2017-06-22 |
| Photoresist and method Grant 9,581,908 - Wu , et al. February 28, 2 | 2017-02-28 |
| Method of preparing and using photosensitive material Grant 9,529,265 - Zi , et al. December 27, 2 | 2016-12-27 |
| Photoresist and Method App 20150331317 - Wu; Chen-Hau ; et al. | 2015-11-19 |
| Method of Preparing and Using Photosensitive Material App 20150316846 - Zi; An-Ren ; et al. | 2015-11-05 |
| Photoresist System and Method App 20150132701 - Wu; Chen-Hau ; et al. | 2015-05-14 |
| Photoresist System and Method App 20150086924 - Wu; Chen-Hau ; et al. | 2015-03-26 |
| Photoresist system and method Grant 8,932,799 - Wu , et al. January 13, 2 | 2015-01-13 |
| Photoresist System And Method App 20140273521 - Wu; Chen-Hau ; et al. | 2014-09-18 |
| Method and composition of a dual sensitive resist Grant 8,741,551 - Wu , et al. June 3, 2 | 2014-06-03 |
| Method And Composition Of A Dual Sensitive Resist App 20130266899 - Wu; Chen-Hau ; et al. | 2013-10-10 |
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.
| 