Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345541 | Circuit driving guide device and method thereof | Seong Hun Nam | 2025-07-01 |
| 10082182 | Constant-velocity universal joint | Hyun-Il Lee, Dong Jin Kim, Jae Seung Jeong | 2018-09-25 |
| 10018219 | Hollow drive shaft and method for manufacturing same | Hyun-Il Lee, Jung Su NOH, Jong Uk SEO, Jae Seung Jeong, Myung-Gil Chun +2 more | 2018-07-10 |
| 6631385 | Efficient recovery method for high-dimensional index structure employing reinsert operation | June Kim, Hun Lee, Myung-Joon Kim, Gil Rok Oh, Jae Soo Yoo +1 more | 2003-10-07 |
| 6484172 | Concurrency control method for high-dimensional index structure using latch and lock | Jin Soo Lee, Hun Lee, Myung-Joon Kim, Jae Soo Yoo, Seok Il Song +1 more | 2002-11-19 |
| 6480849 | Efficient concurrency control method for high dimensional index structures | Young-Kee Song, Myung-Joon Kim, Jae Soo Yoo, Seok Il Song | 2002-11-12 |