Assignee
Inventors
- Richard Van Der Ark (3 patents)
- Peter Blokker (6 patents)
- Louise Bolshaw (2 patents)
- Eric Richard Brouwer (10 patents)
- Paul Shane Hughes (3 patents)
- Henk Kessels (2 patents)
- Fred Olierook (2 patents)
- Marcel Van Veen (4 patents)
US Patent 7989014 · Granted Aug 2, 2011