Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931731 | Process for production of elemental iron | Gijsbert Jan Van Heeringen, Hendrik Van Der Ploeg, Cornelis Jacobus Smit | 2011-04-26 |
EJ
Ewout Martijn Van Jarwaarde
Overall (2011): #305,901 of 364,097Top 85%
1
Patents 2011