Hwang; Wonchul
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hwang; Wonchul.The latest application filed is for "monitor".
- Hwang; Wonchul - Suwon-si KR
- Hwang; Wonchul - Seoul KR
- Hwang; Wonchul - Bucheon-si KR
| Patent | Date |
|---|---|
| Monitor Grant D925,547 - Ann , et al. July 20, 2 | 2021-07-20 |
| Monitor Grant D922,382 - Ann , et al. June 15, 2 | 2021-06-15 |
| Electronic board Grant D913,370 - Hwang , et al. March 16, 2 | 2021-03-16 |
| E-board Grant D877,156 - Ann , et al. | 2020-03-03 |
| E-board Grant D876,444 - Ann , et al. Feb | 2020-02-25 |
| Television Grant D827,599 - Kim , et al. September 4, 2 | 2018-09-04 |
| Television Grant D821,370 - Kim , et al. June 26, 2 | 2018-06-26 |
| Television Grant D806,666 - Kim , et al. January 2, 2 | 2018-01-02 |
| Drum lifter for drum washing machine Grant D789,630 - Hwang , et al. June 13, 2 | 2017-06-13 |
| Washing machine Grant D785,880 - Hwang , et al. May 2, 2 | 2017-05-02 |
| Television receiver Grant D782,433 - Lee , et al. March 28, 2 | 2017-03-28 |
| Washing machine Grant D773,755 - Hwang , et al. December 6, 2 | 2016-12-06 |
| Washing machine Grant D773,757 - Hwang , et al. December 6, 2 | 2016-12-06 |
| Washing machine Grant D773,756 - Hwang , et al. December 6, 2 | 2016-12-06 |
| Washing machine Grant D773,760 - Hwang , et al. December 6, 2 | 2016-12-06 |
| Drum lifter for drum washing machine Grant D773,763 - Hwang , et al. December 6, 2 | 2016-12-06 |
| Door cover for washing machine Grant D771,886 - Hwang , et al. November 15, 2 | 2016-11-15 |
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