Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931731 | Process for production of elemental iron | Ewout Martijn Van Jarwaarde, Hendrik Van Der Ploeg, Cornelis Jacobus Smit | 2011-04-26 |
GH
Gijsbert Jan Van Heeringen
Overall (2011): #296,480 of 364,097Top 85%
1
Patents 2011