Assignee
Inventors
- Wilbur H. Crawley (23 patents)
- Randall J. Johnson (14 patents)
- Yougen Kong (6 patents)
- John B. Abel (4 patents)
- Shoja Farr (1 patents)
- Nicholas Birkby (7 patents)
- David P. Pearson (6 patents)
US Patent 8641411 · Granted Feb 4, 2014