Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299381 | Winch handle operated bottle closures and methods for using | — | 2022-04-12 |
| D925356 | Winch handle operated bottle closure | — | 2021-07-20 |
| 7010317 | Apparatus and method for transmitting TFCI used for DSCH in a W-CDMA mobile communication system | Sung-Oh Hwang, Kook-Heui Lee, Hyun Woo Lee, Sung-Ho Choi, Byung-Jae Kwak | 2006-03-07 |