Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990967 | Firewall method and apparatus for industrial systems | David D. Brandt, Brian A. Batke, Bryan L. Singer, Craig D. Anderson, Glenn B. Schulz +3 more | 2011-08-02 |
| 7950044 | Centrally managed proxy-based security for legacy automation systems | David D. Brandt, Mark Anderson, Brian A. Batke | 2011-05-24 |