Cho; Yoonyoung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cho; Yoonyoung.The latest application filed is for "lighting apparatus".
- Cho; Yoonyoung - Seoul KR
- Cho; Yoonyoung - Suwon-si KR
- Cho; Yoonyoung - Gyeonggi-do KR
| Patent | Date |
|---|---|
| Notebook computer Grant D961,581 - Lee , et al. August 23, 2 | 2022-08-23 |
| Laptop computer Grant D959,422 - Lee , et al. August 2, 2 | 2022-08-02 |
| Electronic device Grant D955,354 - Cho June 21, 2 | 2022-06-21 |
| Laptop computer Grant D955,378 - Lee , et al. June 21, 2 | 2022-06-21 |
| Laptop computer Grant D954,041 - Lee , et al. June 7, 2 | 2022-06-07 |
| Laptop computer Grant D946,566 - Lee , et al. March 22, 2 | 2022-03-22 |
| Laptop computer Grant D946,567 - Lee , et al. March 22, 2 | 2022-03-22 |
| Computer mouse Grant D933,070 - Cho , et al. October 12, 2 | 2021-10-12 |
| Computer mouse Grant D933,069 - Cho , et al. October 12, 2 | 2021-10-12 |
| Projector Grant D923,078 - Ryu , et al. June 22, 2 | 2021-06-22 |
| Projector Grant D900,912 - Cho , et al. November 3, 2 | 2020-11-03 |
| Projector Grant D900,913 - Cho , et al. November 3, 2 | 2020-11-03 |
| Computer with monitor Grant D871,395 - Yang , et al. Dec | 2019-12-31 |
| Beam projector Grant D858,613 - Cho , et al. Sep | 2019-09-03 |
| Projector Grant D835,703 - Moon , et al. Dec | 2018-12-11 |
| Lighting apparatus Grant 9,736,899 - Park , et al. August 15, 2 | 2017-08-15 |
| Electronic learning device Grant D747,417 - Cho , et al. January 12, 2 | 2016-01-12 |
| Lighting Apparatus App 20150366020 - PARK; Sunjung ; et al. | 2015-12-17 |
| Speaker with lighting Grant D741,296 - Park , et al. October 20, 2 | 2015-10-20 |
| Controller for electronic learning device Grant D740,369 - Cho , et al. October 6, 2 | 2015-10-06 |
| Device for measuring vital signs assembly Grant D667,126 - Cho , et al. September 11, 2 | 2012-09-11 |
| Projector Grant D663,759 - Cho , et al. July 17, 2 | 2012-07-17 |
| Portable DVD players Grant D660,262 - Cho , et al. May 22, 2 | 2012-05-22 |
| Blu-ray disc player Grant D645,476 - Kim , et al. September 20, 2 | 2011-09-20 |
| Blu-ray disc player Grant D645,475 - Kim , et al. September 20, 2 | 2011-09-20 |
| Blu-ray disc player Grant D645,474 - Cho , et al. September 20, 2 | 2011-09-20 |
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