Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11975154 | Respiratory device | Douglas Richard Wright, Andrew Paul Maxwell Salmon, Philip John Dickinson, Yi-Cheng Sun, Silvan Terence Butler +3 more | 2024-05-07 |
| 11083866 | Relating to a respiratory device | Douglas Richard Wright, Andrew Paul Maxwell Salmon, Philip John Dickinson, Yi-Cheng Sun, Silvan Terence Butler +3 more | 2021-08-10 |
| D753812 | Breathing apparatus | Andrew Paul Maxwell Salmon, Douglas Richard Wright, Yi-Cheng Sun, Paul Fleming Buckley | 2016-04-12 |
| D734446 | Breathing apparatus | Andrew Paul Maxwell Salmon, Douglas Richard Wright, Yi-Cheng Sun, Paul Fleming Buckley | 2015-07-14 |
| D732158 | Breathing assistance apparatus | Andrew Paul Maxwell Salmon, Douglas Richard Wright, Yi-Cheng Sun, Paul Fleming Buckley | 2015-06-16 |
| D689436 | Electrical/pneumatic connector | Yi-Cheng Sun | 2013-09-10 |
| D650741 | Electrical/pneumatic connector | Yi-Cheng Sun | 2011-12-20 |