Jo; Seong Youn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jo; Seong Youn.The latest application filed is for "apparatus and method for controlling headrest of vehicle seat".
- Jo; Seong Youn - Seoul KR
| Patent | Date |
|---|---|
| Apparatus and method for controlling headrest of vehicle seat Grant 10,946,772 - Koh , et al. March 16, 2 | 2021-03-16 |
| Apparatus and method for controlling rear-seat leg support of vehicle seat Grant 10,926,666 - Koh , et al. February 23, 2 | 2021-02-23 |
| Apparatus And Method For Controlling Headrest Of Vehicle Seat App 20190118675 - Koh; Sang Kyung ; et al. | 2019-04-25 |
| Apparatus And Method For Controlling Rear-seat Leg Support Of Vehicle Seat App 20190118676 - Koh; Sang Kyung ; et al. | 2019-04-25 |
| Piezoelectric drive circuit Grant 9,490,416 - Koh , et al. November 8, 2 | 2016-11-08 |
| Piezoelectric Drive Circuit App 20160056733 - Koh; Sang Kyung ; et al. | 2016-02-25 |
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