
1,733 Patents
#1 in Heerlen
#6 in Netherlands
#566 in the World
Dsm IP Assets B.v.
3,846 inventors:
3,846 inventors (with patents filed for the assignee):
Werner Bonrath (79 out of 99 patents)
Roelof R Marissen (48 out of 54 patents)
Gerardus Cornelis Overbeek (40 out of 73 patents)
4. Kirk Emil Apt (33 out of 45 patents)
5. Thomas Netscher (32 out of 37 patents)
6. Ross E Zirkle (29 out of 47 patents)
7. Paul Warren Behrens (27 out of 38 patents)
8. Johan Franz Gradus Antonius Jansen (27 out of 36 patents)
9. Rene Marcel De Jong (25 out of 25 patents)
10. Joseph W Pfeifer, Iii (25 out of 33 patents)
11. Jon Milton Hansen (24 out of 35 patents)
12. Bertus Noordam (24 out of 26 patents)
13. Joseph Arnold Paul Maria Simmelink (24 out of 25 patents)
14. Rudy Rulkens (24 out of 24 patents)
15. Raphael Beumer (24 out of 24 patents)
1,733 patents:

#1 in Heerlen
#6 in Netherlands
#566 in the World
3,846 inventors: