Oh; Kyong Hwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oh; Kyong Hwan.The latest application filed is for "display device".
- Oh; Kyong Hwan - Yongin-si KR
- OH; Kyong Hwan - Seoul KR
| Patent | Date |
|---|---|
| Display device Grant 11,455,938 - Oh , et al. September 27, 2 | 2022-09-27 |
| Display Device App 20220301484 - IN; Hai Jung ; et al. | 2022-09-22 |
| Display device Grant 11,410,598 - Jang , et al. August 9, 2 | 2022-08-09 |
| Display Device App 20220238067 - PARK; Hyun Ae ; et al. | 2022-07-28 |
| Display device and driving method thereof Grant 11,373,578 - Ka , et al. June 28, 2 | 2022-06-28 |
| Display Device App 20220157245 - JO; Seung Han ; et al. | 2022-05-19 |
| Display Device App 20220157226 - OH; Kyong Hwan ; et al. | 2022-05-19 |
| Display device having a plurality of initialization power sources Grant 11,257,422 - Oh , et al. February 22, 2 | 2022-02-22 |
| Display Apparatus Including Pixel That Includes First Through Third Transistors App 20220020331 - CHAI; Chong-Chul ; et al. | 2022-01-20 |
| Display device Grant 11,217,149 - In , et al. January 4, 2 | 2022-01-04 |
| Display Device App 20210343227 - Oh; Kyong Hwan ; et al. | 2021-11-04 |
| Display apparatus including pixel that includes first through third transistors Grant 11,164,525 - Chai , et al. November 2, 2 | 2021-11-02 |
| Display device Grant 11,056,043 - Oh , et al. July 6, 2 | 2021-07-06 |
| Display Device App 20210201764 - Oh; Kyong Hwan ; et al. | 2021-07-01 |
| Display Device And Driving Method Thereof App 20210193020 - KA; Ji Hyun ; et al. | 2021-06-24 |
| Display Device App 20210193024 - JANG; Jin Hee ; et al. | 2021-06-24 |
| Display Device App 20210134210 - IN; Hai Jung ; et al. | 2021-05-06 |
| Display Device App 20200394950 - OH; Kyong Hwan ; et al. | 2020-12-17 |
| Display device Grant 10,825,394 - Kim , et al. November 3, 2 | 2020-11-03 |
| Display Apparatus And Method Of Driving The Same App 20200320936 - CHAI; Chong-Chul ; et al. | 2020-10-08 |
| Display Device App 20200302860 - Kim; Mi Hae ; et al. | 2020-09-24 |
| Display apparatus and method of driving the same Grant 10,733,938 - Chai , et al. | 2020-08-04 |
| Pixel and organic light-emitting display device having the same Grant 10,700,146 - Chai , et al. | 2020-06-30 |
| Display Apparatus And Method Of Driving The Same App 20190251906 - CHAI; Chong-Chul ; et al. | 2019-08-15 |
| Display apparatus having a simple pixel structure and method of driving the same Grant 10,311,793 - Chai , et al. | 2019-06-04 |
| Pixel And Organic Light-emitting Display Device Having The Same App 20180166516 - CHAI; Chong Chul ; et al. | 2018-06-14 |
| Display Apparatus And Method Of Driving The Same App 20170337872 - CHAI; Chong-Chul ; et al. | 2017-11-23 |
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.
| 