Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403988 | Corner structure and liquefied gas storage tank having same | Yong Bum Cho, Young Chul Yang, Heung Seok Seo, Yeongbeom Lee, Youngkeun Yoon +3 more | 2025-09-02 |
| 12270512 | Corner structure and liquefied gas storage tank having same | Hae Chul Han, Young Chul Yang, Heung Seok Seo, Youngkyun Kim, Kyo Kook Jin +1 more | 2025-04-08 |
| 12111016 | Corner structure of liquefied gas storage tank | Ihn Soo Yoon, Eun Young Yun, Young-Kyun Kim, Byung Taek OH, Yeong-Beom Lee +2 more | 2024-10-08 |