Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1023899 | Tire | Hee Sung Jang | 2024-04-23 |
| D980790 | Tire tread | — | 2023-03-14 |
| 11571932 | Non-pneumatic tire | Seok Ju Choi, Myong Joong Lee, Jeong Mu Heo, Daniel Saakes, Tek Jin Nam +8 more | 2023-02-07 |
| 11298979 | Non-pneumatic tire | Seok Ju Choi, Myong Joong Lee, Jeong Mu Heo, Daniel Saakes, Tek Jin Nam +8 more | 2022-04-12 |
| D894112 | Tire tread | Ha Eun Koog | 2020-08-25 |
| D870651 | Tire tread | Su-Jin Son | 2019-12-24 |
| D845876 | Tire tread | Min Hyun Choi | 2019-04-16 |
| D829641 | Tire tread | — | 2018-10-02 |
| D829159 | Tire tread | — | 2018-09-25 |
| 9931892 | Tread kerf of snow tire | Min Su Jang, Sang Tak Joo | 2018-04-03 |
| 9764600 | Pneumatic tire for vehicle | Jin Seop Kim, Sang Tak Joo, Su-Jin Son, Myoung Joong Lee, Sang Moo Lee +1 more | 2017-09-19 |
| D791066 | Tire tread | — | 2017-07-04 |
| 9561690 | Kerf structure for snow tire | Sang Tak Joo, Su-Jin Son, Myoung Joong Lee, Sang Moo Lee, Mu Yeong Kim | 2017-02-07 |
| 9561689 | Kerf structure for snow tire | Sang Tak Joo, Su-Jin Son, Myoung Joong Lee, Sang Moo Lee, Mu Yeong Kim | 2017-02-07 |
| D773165 | Nonskid pad for shoes | — | 2016-12-06 |
| D758709 | Nonskid pad for shoes | — | 2016-06-14 |
| D726099 | Tire tread | — | 2015-04-07 |
| D708117 | Tire tread | — | 2014-07-01 |
| D671884 | Tire tread | — | 2012-12-04 |
| D662462 | Automobile tire | — | 2012-06-26 |
| D662463 | Automobile tire | — | 2012-06-26 |
| D651558 | Automobile tire | — | 2012-01-03 |
| D646625 | Automobile tire | — | 2011-10-11 |
| D641685 | Automobile tire | — | 2011-07-19 |
| D635342 | Tread surface of a slip-resistant outsole | — | 2011-04-05 |