Assignee
Inventors
- Yan Huang (6 patents)
- Hongyu Chen (108 patents)
- John A. Roper, III (20 patents)
- Christopher J. Tucker (38 patents)
- Gerald A. Vandezande (5 patents)
- Yanxiang Li (7 patents)
- Yu Zhang (2 patents)
US Patent 8722815 · Granted May 13, 2014