Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473838 | Dust protection of sound transducer | Toni O. Soininen, Petri Soronen, Marko Kelloniemi | 2016-10-18 |
HH
Heikki Juhani Huttunen
Overall (2016): #384,393 of 481,213Top 80%
1
Patents 2016