Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179221 | Spiral-shaped separation device for fluid purification device | Erik Mozes, Wilhelmus Johannes Bernardus Maria Driessen, Jelle Faber, Wiebe Abma | 2024-12-31 |
| 10765972 | Apparatus and method for purification of a fluid by means of a filter bed | Jelle Faber, Pieter van der Heiden | 2020-09-08 |
| 8715504 | Process for removing sulfide from alkaline washing liquids | Sjoerd Hubertus Jozef Vellinga, Erik VAN ZESSEN | 2014-05-06 |
| 7439047 | Process for producing hydrogen | Cees Jan Nico Buisman | 2008-10-21 |