Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10165043 | Multi-core device with separate redundancy schemes in a process control system | Johan I. Tegnell, John J. Lavallee, Alan A. Gale | 2018-12-25 |
| 8122161 | Associating and evaluating status information for a primary input parameter value from a profibus device | Johan I. Tegnell, Benno Doll | 2012-02-21 |
| 7836217 | Associating and evaluating status information for a primary input parameter value from a Profibus device | Johan I. Tegnell, Benno Doll | 2010-11-16 |