Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9320264 | Bumblebee nest box | Willem Steven Paul Keppens, Tim Bollens, Felix Leopold Wackers, Hidetoshi Yokoi, Masahiro Yoneda | 2016-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9320264 | Bumblebee nest box | Willem Steven Paul Keppens, Tim Bollens, Felix Leopold Wackers, Hidetoshi Yokoi, Masahiro Yoneda | 2016-04-26 |