Assignee
Inventors
- Lesley S. Burns (3 patents)
- Paul R. Graupner (12 patents)
- Paul Lewer (7 patents)
- Christine Martin (9 patents)
- William A. Vousden (3 patents)
- Clive Waldron (12 patents)
- Barnie Wilkinson (1 patents)
US Patent 9137992 · Granted Sep 22, 2015