Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11152352 | Dual mode snap back circuit device | Akm A. Ahsan, Mark Armstrong | 2021-10-19 | $36,352,000 |
GL
Guannan Liu — 1 Patent in 2021
Overall (2021): #443,322 of 548,734Top 85%
1
Patents 2021