Assignee
Inventors
- Matthew T. Darst (10 patents)
- David Preston Cummins (25 patents)
- Yao Rong Wang (93 patents)
- Kenneth J. Mihalyov (10 patents)
- Johannes M. Frings (1 patents)
- Vincent Ronald Chastain (1 patents)
US Patent 9953464 · Granted Apr 24, 2018