Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374873 | Process control communication between a portable field maintenance tool and a process control instrument | Todd M. Toepke, Joseph D. Fisher, James R. Logerquist, Alan R. Dewey, Stephen Armstrong +1 more | 2019-08-06 |
| 10270853 | Process control communication between a portable field maintenance tool and an asset management system | Todd M. Toepke, Joseph D. Fisher, James R. Logerquist, Alan R. Dewey, Alden C. Russell, III +1 more | 2019-04-23 |
| 7464380 | Efficient task management in symmetric multi-processor systems | — | 2008-12-09 |
| D408458 | Kiosk | — | 1999-04-20 |