Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8754366 | Tandem differential mobility ion mobility spectrometer for chemical vapor detection | David E. Burchfield, Richard A. Heppner | 2014-06-17 |
HN
H. William Niu
Overall (All Time): #3,110,872 of 4,157,543Top 75%
1
Patents All Time