Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606112 | Radial differential mobility analyzer | Richard C. Flagan | 1997-02-25 |
| 5596136 | Radial differential mobility analyzer | Richard C. Flagan | 1997-01-21 |
SZ
Shou-Hua Zhang
Overall (1997): #23,944 of 185,788Top 15%
2
Patents 1997