Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9368993 | Method and apparatus for a multiplexed contact between electrical devices | Viranga L. Wijeratne, John E. Herrmann, Bradley Long, Frederick J. Weissinger | 2016-06-14 |
| 9276421 | Portable rechargeable battery pack and external adapter for same | Frederick J. Weissinger, Warren B. Albert, Charles W. Friedli, John E. Herrmann, Viranga L. Wijeratne | 2016-03-01 |