Assignee
Inventors
- Jonathan Marshall (79 patents)
- Edward George Parkin (19 patents)
- Geoffrey C. Downton (56 patents)
- David C. Hoyle (28 patents)
- Nalin Weerasinghe (12 patents)
- Dennis Patrick Chestnutt (1 patents)
US Patent 11118408 · Granted Sep 14, 2021