Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10735519 | Wireless trainline | Mark Kirschner, Erik Larsen | 2020-08-04 |
| 8091114 | Integrated security event management system | Richard Nicholas Lommock, Michael W. Cross, Robert Blair Ciora, Christopher M. Crawford, Mark Kirschner +1 more | 2012-01-03 |