Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9378885 | Flat coil windings, and inductive devices and electronics assemblies that utilize flat coil windings | Ma Hongzhong | 2016-06-28 |
| 8427766 | Optical assembly for medical imaging devices | Alexander Ning, William Lucas Churchill, Sergey S. Grigoryants | 2013-04-23 |
| 7933079 | Optical assembly for medical imaging devices | Alexander Ning, William Lucas Churchill, Sergey S. Grigoryants | 2011-04-26 |
| 4275185 | Polyimides of bismaleimides and activated methylene compounds | — | 1981-06-23 |