Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8911275 | Building elements with sonic actuation | Richard J. Maddocks, Paul N. Paulson, Richard Kwok-wah Leung, Winston Lee | 2014-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8911275 | Building elements with sonic actuation | Richard J. Maddocks, Paul N. Paulson, Richard Kwok-wah Leung, Winston Lee | 2014-12-16 |