Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7606563 | Distributed telephone conference with speech coders | Peter Bloecher, Karl Hellwig, Matthias Doerbecker | 2009-10-20 |
MR
Matthias Rychetsky
Overall (All Time): #3,338,577 of 4,157,543Top 85%
1
Patents All Time