Assignee
No assignee recorded.
Inventors
- Tommy L. Chau (13 patents)
- John Pinney (5 patents)
- Jack Henningfield (5 patents)
- Edward Cone (5 patents)
- Saul Shiffman (15 patents)
- Joseph Gitchell (4 patents)
US Patent 10799449 · Granted Oct 13, 2020
No assignee recorded.