Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8337034 | Illumination device | Cornelis Reinder Ronda, Hugo Johan Cornelissen, Yadong Liu, Xiaoyan Zhu, Bo Liu +3 more | 2012-12-25 |
| 8258708 | Interactive light system for a clothing rack | Bartel Marinus Van De Sluis, Anthonie Hendrik Bergman | 2012-09-04 |