Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128395 | Process apparatus including gas supplier and method of operating the same | Dongsik Yang, Hyukjae Kwon, Sukeun Kuk, Sehyeong Oh, Hyun Chul Lee +1 more | 2024-10-29 |
| 12064536 | Photocatalyst for air purification, and ceramic catalyst filter and air purification device including the same | Hyukjae Kwon, Hyun Chul Lee, Sukeun Kuk, Dongsik Yang, Sehyeong Oh +1 more | 2024-08-20 |
| 12016982 | Filter and filtering system including the same | Hyukjae Kwon, Hyun Chul Lee, Sukeun Kuk, Dongsik Yang, Sehyeong Oh +2 more | 2024-06-25 |
| 11794173 | Composite photocatalyst structure, and photocatalytic filter and air purification device including the same | Sangmin Ji, Hyukjae Kwon, Sukeun Kuk, Dongsik Yang, Hyun Chul Lee +2 more | 2023-10-24 |
| 11011809 | Rechargeable battery | Sangwon Byun, Hyunyoung Lim | 2021-05-18 |
| 10230092 | Secondary battery and electrode terminal for the secondary battery | Hyunyoung Lim, Hyunsoo Lee, Janghyun Song | 2019-03-12 |
| 10199629 | Secondary battery with terminal pin | Hyunyoung Lim, Hyunsoo Lee, Janghyun Song | 2019-02-05 |
| 9941549 | Rechargeable battery | Sangwon Byun, Chiyoung Lee | 2018-04-10 |
| 9882195 | Secondary battery and method for manufacturing the same | Hyunyoung Lim, Hyunsoo Lee, Janghyun Song | 2018-01-30 |
| 9570780 | Rechargeable battery | Sangwon Byun | 2017-02-14 |