Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9226101 | Federated bluetooth device network with roaming capability | John Ludwig | 2015-12-29 |
| 8081849 | Portable scanning and memory device | Martin T. King, Dale L. Grover, Clifford A. Kushler, James Q. Stafford-Fraser | 2011-12-20 |