Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043570 | Flexible cover window and method of manufacturing same | Kukhyun Sunwoo, Tea Joo Ha, JUN SU CHOI | 2024-07-23 |
| 10239348 | Variable width wheel assembly | Yong Ho Cha, Seung Koo Kang, Choong-Kee Song | 2019-03-26 |
| D841569 | Tire tread | Ha Eun Koog | 2019-02-26 |
| D790437 | Tire tread | — | 2017-06-27 |
| 9387726 | Airless tire | Seok Ju Choi, Hak Joo Kim, Man Seop Kim, Kil Ju Ko, Ki Ho Kang | 2016-07-12 |
| D696184 | Tire | — | 2013-12-24 |
| D666140 | Automobile tire | — | 2012-08-28 |