Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638001 | Method for producing hydrocarbon gas from a wellbore and valve assembly | Cornelis Adrianus Maria Veeken, Lubbertus Lugtmeier, Derk Lucas Klompsma | 2017-05-02 |
EB
Ewout Biezen
Overall (2017): #426,680 of 506,227Top 85%
1
Patents 2017