Assignee
Inventors
- Werner Paulus Josephus De Bruijn (29 patents)
- Daniel Willem Elisabeth Schobben (36 patents)
- Willem Franciscus Johannes Hoogenstraaten (4 patents)
- Ronaldus Maria Aarts (111 patents)
- Johannes Hermannus Streng (2 patents)
US Patent 8675880 · Granted Mar 18, 2014