Cho; Dae Youn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cho; Dae Youn.The latest application filed is for "organic light emitting display device and method of testing the same".
- Cho; Dae Youn - Yongin-si KR
- Cho; Dae Youn - Daejeon N/A KR
- Cho; Dae-Youn - Yuseong-gu KR
| Patent | Date |
|---|---|
| Optical measurement device Grant 11,448,550 - Cho , et al. September 20, 2 | 2022-09-20 |
| Organic light emitting display device Grant 11,404,519 - Moon , et al. August 2, 2 | 2022-08-02 |
| Pixel and display device having the same Grant 11,315,482 - Cho , et al. April 26, 2 | 2022-04-26 |
| Display device Grant 11,250,775 - Lee , et al. February 15, 2 | 2022-02-15 |
| Wiring-disconnection detecting circuit and organic light emitting display device including the same Grant 11,217,130 - Moon , et al. January 4, 2 | 2022-01-04 |
| Organic Light Emitting Display Device And Method Of Testing The Same App 20210343248 - CHO; Dae Youn ; et al. | 2021-11-04 |
| Display Device App 20210265537 - SHIN; Ha Yeon ; et al. | 2021-08-26 |
| Display Device App 20210256906 - Kim; Hyo Jung ; et al. | 2021-08-19 |
| Inspection system and method of inspecting a display cell using the same Grant 11,087,653 - Cho , et al. August 10, 2 | 2021-08-10 |
| Organic light emitting display device and method of testing the same Grant 11,081,063 - Cho , et al. August 3, 2 | 2021-08-03 |
| Optical Measurement Device App 20210223096 - CHO; Dae Youn ; et al. | 2021-07-22 |
| Display device Grant 11,017,719 - Kim , et al. May 25, 2 | 2021-05-25 |
| Organic Light Emitting Display Device App 20210134918 - MOON; Ji Ho ; et al. | 2021-05-06 |
| Display Apparatus App 20210074801 - LEE; Ju Hee ; et al. | 2021-03-11 |
| Display device Grant 10,877,521 - Kim , et al. December 29, 2 | 2020-12-29 |
| Display device Grant D904,398 - Park , et al. December 8, 2 | 2020-12-08 |
| Organic light-emitting display device and method of driving the same Grant 10,854,143 - Cho , et al. December 1, 2 | 2020-12-01 |
| Display apparatus Grant 10,847,601 - Lee , et al. November 24, 2 | 2020-11-24 |
| Pixel And Display Device Having The Same App 20200327850 - Cho; Dae Youn ; et al. | 2020-10-15 |
| Display Device App 20200243006 - KIM; Hyo Jung ; et al. | 2020-07-30 |
| Wiring-disconnection Detecting Circuit And Organic Light Emitting Display Device Including The Same App 20200058241 - MOON; Jiho ; et al. | 2020-02-20 |
| Display Apparatus App 20200044008 - LEE; Ju Hee ; et al. | 2020-02-06 |
| Inspection System And Method Of Inspecting A Display Cell Using The Same App 20200035136 - CHO; Dae Youn ; et al. | 2020-01-30 |
| Display Device App 20200033914 - KIM; Hyo Jung ; et al. | 2020-01-30 |
| Display Device App 20190318690 - LEE; Ju Hee ; et al. | 2019-10-17 |
| Organic Light Emitting Display Device And Method Of Testing The Same App 20190304378 - CHO; Dae Youn ; et al. | 2019-10-03 |
| Organic Light-emitting Display Device And Method Of Driving The Same App 20190213958 - Cho; Dae Youn ; et al. | 2019-07-11 |
| DC-DC converter and light emitting diode driving device including the same Grant 8,674,624 - Oh , et al. March 18, 2 | 2014-03-18 |
| Dc-dc Converter And Light Emitting Diode Driving Device Including The Same App 20130113390 - OH; Won Sik ; et al. | 2013-05-09 |
| Backlight unit, liquid crystal display device including the same, and localized dimming method thereof Grant 8,305,332 - Park , et al. November 6, 2 | 2012-11-06 |
| Backlight Unit, Liquid Crystal Display Device Including The Same, And Localized Dimming Method Thereof App 20090058792 - PARK; Mun-Soo ; et al. | 2009-03-05 |
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