Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10426667 | Automatic darkening filter apparatus and method | Kenneth Jarefors | 2019-10-01 |
KM
Kristina M. Magnusson
Overall (2019): #380,065 of 560,194Top 70%
1
Patents 2019