Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089902 | Resettable locking shield-activated auto injector training device | Wai Yin Christopher Chung, Hou Shi Shuang, Francis Michael Siemer, Tingting Liu | 2018-10-02 |
| 9922577 | Medicament delivery training device | Paul van der Pol | 2018-03-20 |
| 9911364 | Resettable auto injector training device with a releasably locking shield and a resetting cap | Hou Shi Shuang, Christopher Chung, Francis Michael Siemer | 2018-03-06 |