Assignee
Inventors
- Pramila Bhatia (23 patents)
- George A. Doherty (53 patents)
- Irene Drizin (27 patents)
- Helmut Mack (86 patents)
- Richard J. Perner (22 patents)
- Andrew O. Stewart (37 patents)
- Qingwei Zhang (30 patents)
US Patent 8044069 · Granted Oct 25, 2011