Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625055 | Tapered throttling valve | Zvonimir Opic, Marco Betting, Swie Siang Sebastiaan Kwee, Cornelis Antonie Tjeenk Willink | 2017-04-18 |
| 8475555 | Cyclonic fluid separator | Marco Betting, Frederik Albert Lammers, Cornelis Antonie Tjeenk Willink | 2013-07-02 |
| 8257458 | Cyclonic fluid separator | Marco Betting, Frederick Albert Lammers, Cornelis Antonie Tjeenk Willink | 2012-09-04 |