Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696241 | Liquid sampling, storage, transfer and delivery device | Guoqiang Mao | 2017-07-04 |
| 9198609 | Cards for sample storage and delivery comprising sintered porous plastic | Guoqiang Mao | 2015-12-01 |
| 9101311 | Cards for sample storage and delivery comprising sintered porous plastic | Guoqiang Mao | 2015-08-11 |
| 8920339 | Liquid sampling, storage, transfer and delivery device | Guoqiang Mao | 2014-12-30 |
| 8852122 | Liquid sampling, storage, transfer and delivery device | Guoqiang Mao | 2014-10-07 |
| 8141717 | Sintered polymeric materials and applications thereof | Michael E. Witover, Guoqiang Mao, Andre Maertens, Gerald Kunth, Daniel George Fullerton +3 more | 2012-03-27 |
| 5545226 | Implants for cranioplasty | John R. Miller | 1996-08-13 |