Ryu; Seunghak
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ryu; Seunghak.The latest application filed is for "display device".
- Ryu; Seunghak - Seoul KR
| Patent | Date |
|---|---|
| Display device Grant 11,100,852 - Ryu , et al. August 24, 2 | 2021-08-24 |
| Display device Grant 11,038,294 - Ryu June 15, 2 | 2021-06-15 |
| Display device Grant 11,038,295 - Ryu June 15, 2 | 2021-06-15 |
| Display Device App 20200380913 - RYU; Seunghak ; et al. | 2020-12-03 |
| Display Device App 20200144750 - RYU; Seunghak | 2020-05-07 |
| Display device Grant 10,595,426 - Ryu | 2020-03-17 |
| Display Device App 20190157784 - RYU; Seunghak | 2019-05-23 |
| Display device Grant 10,211,556 - Ryu Feb | 2019-02-19 |
| Display Device App 20180168060 - RYU; Seunghak | 2018-06-14 |
| Display Device App 20180097304 - RYU; Seunghak | 2018-04-05 |
| Display device Grant 9,837,739 - Ryu December 5, 2 | 2017-12-05 |
| Display Device App 20170141498 - RYU; Seunghak | 2017-05-18 |
| Method for removing image sticking in display device Grant 9,613,591 - Ryu April 4, 2 | 2017-04-04 |
| Method For Removing Image Sticking In Display Device App 20160063954 - RYU; Seunghak | 2016-03-03 |
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