Helianthos B.v.

Auke Gerardus Talma (1 out of 44 patents)

Jan Winkeler (1 out of 1 patent)

Peter E Sportel (1 out of 1 patent)

4.  Gert Jan Jongerden (1 out of 5 patents)

5.  Rutger Schlatmann (1 out of 1 patent)

6.  Jan Willem Gaston Mahy (1 out of 1 patent)

7.  Paulus M G M Peters (1 out of 1 patent)

8.  Jozef M T Lenssen (1 out of 1 patent)

9.  Gerrit Cornelis Dubbeldam (1 out of 7 patents)

10.  Eleonoor Andel Van (1 patent)

11.  Antonius Hendrika Henricus Maria Van Geel (0 patent)

12.  Johannes Martinus Petrus Vereijken (0 patent)

13.  Tjeerd Walda (0 patent)