Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9901233 | Air filter monitoring | Johannes Tseard Van Der Kooi, Bastiaan Johannes De Wit | 2018-02-27 |
JK
Johan Bernard Kuperus
Overall (2018): #363,377 of 503,207Top 75%
1
Patents 2018