Assignee
Inventors
- Danny A. Grant (274 patents)
- Erin B. Ramsay (44 patents)
- Unknown
- David M. Birnbaum (138 patents)
- Robert W. Heubel (75 patents)
- Hendrik Bartel (8 patents)
- Christopher J. Ullrich (132 patents)
US Patent 10591995 · Granted Mar 17, 2020