Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47745 | Unbroken primary connection switching between different communication services | Tarja-Leena Ranta | 2019-11-26 |
KV
Keijo Virtanen
Overall (2019): #385,170 of 560,194Top 70%
1
Patents 2019