Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9805528 | Authentication and authorization to control access to process control devices in a process plant | Joseph D. Fisher, Christopher P. Kantzes, Nicholas T. Meyer | 2017-10-31 |
| 9709602 | Method for supplying fieldbus communication and power from a handheld maintenance tool in a hazardous area using a single lead set | Alan R. Dewey, Alden C. Russell, III, Roger Benson, Anthony D. Ferguson | 2017-07-18 |
| 9709973 | Handheld field maintenance tool with improved diagnostics | Christopher P. Kantzes, Brad N. Mathiowetz, Kun Yang, Adam E. Lund | 2017-07-18 |
| 9703279 | Handheld field maintenance device with improved user interface | Christopher P. Kantzes, Brad N. Mathiowetz, Kun Yang, Adam E. Lund | 2017-07-11 |
| D790997 | Handheld maintenance tool | Alan R. Dewey, Tom Johnson | 2017-07-04 |
| 9684296 | Handheld field maintenance tool with improved functionality | Alden C. Russell, III, Alan R. Dewey, Joseph Citrano, III | 2017-06-20 |