Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060014 | Bearing steel having improved fatigue durability and method of manufacturing the same | Sung Chul Cha, Si-Yup LEE, Moon Ki Bae, Seung Hyun Hong | 2018-08-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060014 | Bearing steel having improved fatigue durability and method of manufacturing the same | Sung Chul Cha, Si-Yup LEE, Moon Ki Bae, Seung Hyun Hong | 2018-08-28 |