Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10877575 | Change of active user of a stylus pen with a multi user-interactive display | Roy Berger, Gregg Wygonik, Christian Klein, Ken M. Sadahiro, Alain P. Maillot | 2020-12-29 |