Assignee
Inventors
- Reginald D. Robinson (25 patents)
- David D. Differding (3 patents)
- James A. Johnson (3 patents)
- Bernard Q. Li (41 patents)
- Gerald G. Lindner (23 patents)
- Brad C. Tischendorf (41 patents)
- Andrew J. Thom (37 patents)
US Patent 9724784 · Granted Aug 8, 2017