Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898678 | Self-closing bag connector | Bret Weig, John Cline, Mingliang Lawrence Tsai | 2024-02-13 |
| 11187364 | Self-closing bag connector | Bret Weig, John Cline, Mingliang Lawrence Tsai | 2021-11-30 |
| 11097089 | Non-luer connectors | Yongxian Wu, Devesh Mathur | 2021-08-24 |
| 10751493 | Apparatus for preventing over inflation of the retention balloon in medical catheters and airway devices | Christopher Gregory, John Cline | 2020-08-25 |
| 10507318 | Self-closing bag connector | Bret Weig, John Cline, Mingliang Lawrence Tsai | 2019-12-17 |
| 10218314 | Common gate amplifier circuit and power amplifier using the same | Gyu Suck KIM, Song Cheol Hong | 2019-02-26 |
| 9814870 | Non-luer connectors | Yongxian Wu, Devesh Mathur | 2017-11-14 |
| 9808606 | Valve system for inflatable medical device | Christopher Gregory | 2017-11-07 |
| 9669205 | Self-closing bag connector | Bret Weig, John Cline, Mingliang Lawrence Tsai | 2017-06-06 |
| 9623201 | Apparatus for preventing over inflation of the retention balloon in medical catheters and airway devices | Christopher Gregory, John Cline | 2017-04-18 |
| 9381339 | Safety drug delivery connectors | Yongxian Wu, Mitali Aon, Michael Garrison | 2016-07-05 |
| 9205248 | Safety Drug delivery connectors | Yongxian Wu, Mitali Aon, Michael Garrison | 2015-12-08 |
| 9072875 | Valve system for inflatable medical device | Christopher Gregory | 2015-07-07 |
| 9056163 | Safety drug delivery system | Yongxian Wu, Mitali Aon | 2015-06-16 |
| 9044554 | Blunt needle safety drug delivery system | Yongxian Wu | 2015-06-02 |
| 8888739 | Apparatus for preventing over inflation of the retention balloon in medical catheters and airway devices | Christopher Gregory, John Cline | 2014-11-18 |
| 8465461 | Blunt needle safety drug delivery system | Yongxian Wu | 2013-06-18 |