Ching; Wen-Hao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ching; Wen-Hao.The latest application filed is for "high voltage switch device".
Company Profile
5.35.33
- Ching; Wen-Hao - Hsinchu County TW
- Ching; Wen-Hao - Zhubei TW
- CHING; Wen-Hao - Zhubei City TW
- Ching; Wen-Hao - Hsinchu N/A TW
Patent Activity
| Patent | Date |
|---|---|
| High Voltage Switch Device App 20220246758 - Chen; Chih-Hsin ; et al. | 2022-08-04 |
| High voltage switch device Grant 11,335,805 - Chen , et al. May 17, 2 | 2022-05-17 |
| Multi-time programming non-volatile memory Grant 11,164,880 - Lo , et al. November 2, 2 | 2021-11-02 |
| High Voltage Switch Device App 20210074855 - Chen; Chih-Hsin ; et al. | 2021-03-11 |
| Multi-time Programming Non-volatile Memory App 20200006508 - LO; Chun-Yuan ; et al. | 2020-01-02 |
| Memory array with one shared deep doped region Grant 10,255,980 - Lai , et al. | 2019-04-09 |
| Non-volatile memory Grant 10,224,108 - Ching , et al. | 2019-03-05 |
| Method for improving a program speed and an erase speed of a memory Grant 10,181,342 - Lo , et al. Ja | 2019-01-15 |
| Method for improving a program speed and an erase speed of a memory App 20180315462 - Lo; Chun-Yuan ; et al. | 2018-11-01 |
| Non-volatile Memory App 20180197872 - CHING; Wen-Hao ; et al. | 2018-07-12 |
| Memory Array With One Shared Deep Doped Region App 20180190357 - Lai; Tsung-Mu ; et al. | 2018-07-05 |
| Memory array with one shared deep doped region Grant 9,941,011 - Lai , et al. April 10, 2 | 2018-04-10 |
| Memory cell with high endurance for multiple program operations Grant 9,792,993 - Lo , et al. October 17, 2 | 2017-10-17 |
| Memory Array With One Shared Deep Doped Region App 20170206968 - Lai; Tsung-Mu ; et al. | 2017-07-20 |
| Memory Cell With High Endurance For Multiple Program Operations App 20170206969 - Lo; Chun-Yuan ; et al. | 2017-07-20 |
| Non-volatile memory for high rewrite cycles application Grant 9,666,279 - Ching , et al. May 30, 2 | 2017-05-30 |
| Non-volatile memory for high rewrite cycles application Grant 9,633,729 - Ching , et al. April 25, 2 | 2017-04-25 |
| Non-volatile memory for high rewrite cycles application App 20160307629 - Ching; Wen-Hao ; et al. | 2016-10-20 |
| Memory array with memory cells arranged in pages Grant 9,466,392 - Chang , et al. October 11, 2 | 2016-10-11 |
| Non-volatile memory for high rewrite cycles application Grant 9,425,204 - Ching , et al. August 23, 2 | 2016-08-23 |
| Memory Array With Memory Cells Arranged In Pages App 20160104537 - Chang; Wei-Chen ; et al. | 2016-04-14 |
| Non-volatile memory for high rewrite cycles application App 20160035421 - Ching; Wen-Hao ; et al. | 2016-02-04 |
| Flash memory apparatus with voltage boost circuit Grant 9,153,327 - Ching , et al. October 6, 2 | 2015-10-06 |
| Method of fabricating erasable programmable single-poly nonvolatile memory Grant 9,099,392 - Hsu , et al. August 4, 2 | 2015-08-04 |
| Non-volatile memory cell Grant 9,042,174 - Ching , et al. May 26, 2 | 2015-05-26 |
| Non-volatile memory for high rewrite cycles application App 20150092498 - Ching; Wen-Hao ; et al. | 2015-04-02 |
| Logic-based multiple time programming memory cell compatible with generic CMOS processes Grant 8,958,245 - Hsu , et al. February 17, 2 | 2015-02-17 |
| Non-volatile Memory Cell App 20140177338 - Ching; Wen-Hao ; et al. | 2014-06-26 |
| Flash Memory Apparatus App 20140160859 - Ching; Wen-Hao ; et al. | 2014-06-12 |
| Flash memory apparatus with programming voltage control generators Grant 8,705,289 - Yang , et al. April 22, 2 | 2014-04-22 |
| Method of fabricating erasable programmable single-poly nonvolatile memory Grant 8,658,495 - Hsu , et al. February 25, 2 | 2014-02-25 |
| Logic-based multiple time programming memory cell Grant 8,625,350 - Ching , et al. January 7, 2 | 2014-01-07 |
| Erasable programmable single-ploy nonvolatile memory Grant 8,592,886 - Hsu , et al. November 26, 2 | 2013-11-26 |
| Non-volatile memory and fabricating method thereof Grant 8,587,036 - Wang , et al. November 19, 2 | 2013-11-19 |
| Method Of Fabricating Erasable Programmable Single-ploy Nonvolatile Memory App 20130302977 - Hsu; Te-Hsun ; et al. | 2013-11-14 |
| Method Of Fabricating Erasable Programmable Single-ploy Nonvolatile Memory App 20130237048 - Hsu; Te-Hsun ; et al. | 2013-09-12 |
| Erasable Programmable Single-ploy Nonvolatile Memory App 20130234228 - Hsu; Te-Hsun ; et al. | 2013-09-12 |
| Flash Memory Apparatus App 20130176793 - Yang; Ching-Sung ; et al. | 2013-07-11 |
| Non-volatile memory unit cell with improved sensing margin and reliability Grant 8,456,916 - Chen , et al. June 4, 2 | 2013-06-04 |
| Non-volatile Memory Unit Cell With Improved Sensing Margin And Reliability App 20130119453 - Chen; Hsin-Ming ; et al. | 2013-05-16 |
| Non-volatile memory unit cell with improved sensing margin and reliability Grant 8,363,475 - Chen , et al. January 29, 2 | 2013-01-29 |
| Logic-based multiple time programming memory cell Grant 8,355,282 - Ching , et al. January 15, 2 | 2013-01-15 |
| Non-volatile Memory Unit Cell With Improved Sensing Margin And Reliability App 20120273860 - Chen; Hsin-Ming ; et al. | 2012-11-01 |
| Logic-Based Multiple Time Programming Memory Cell App 20120236635 - Ching; Wen-Hao ; et al. | 2012-09-20 |
| Non-volatile Memory Cell App 20120236646 - Hsu; Te-Hsun ; et al. | 2012-09-20 |
| Single polysilicon layer non-volatile memory and operating method thereof Grant 8,199,578 - Chen , et al. June 12, 2 | 2012-06-12 |
| Method for operating one-time programmable read-only memory Grant 8,089,798 - Lai , et al. January 3, 2 | 2012-01-03 |
| Logic-Based Multiple Time Programming Memory Cell App 20110310669 - Ching; Wen-Hao ; et al. | 2011-12-22 |
| Single-polysilicon Layer Non-volatile Memory And Operating Method Thereof App 20110299336 - Chen; Hsin-Ming ; et al. | 2011-12-08 |
| Non-volatile Memory Unit Cell With Improved Sensing Margin And Reliability App 20110242893 - Chen; Hsin-Ming ; et al. | 2011-10-06 |
| One time programmable read only memory and programming method thereof Grant 7,872,898 - Ching , et al. January 18, 2 | 2011-01-18 |
| One Time Programmable Read Only Memory And Programming Method Thereof App 20100265755 - Ching; Wen-Hao ; et al. | 2010-10-21 |
| Non-volatile Memory And Fabricating Method Thereof App 20100148238 - Wang; Shih-Chen ; et al. | 2010-06-17 |
| Method For Operating One-time Programmable Read-only Memory App 20100073985 - Lai; Tsung-Mu ; et al. | 2010-03-25 |
| Single-poly Non-volatile Memory Cell App 20090283814 - Chen; Hsin-Ming ; et al. | 2009-11-19 |
| One-time Programmable Read-only Memory App 20080296701 - Lai; Tsung-Mu ; et al. | 2008-12-04 |
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.
| 