Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503668 | Intelligent field input/output (I/O) terminal for industrial control and related system and method | Dinesh Kumar KN, Paul F. McLaughlin, Jethro F. Steinman, Sai Krishnan Jagannathan, Amol Kinage | 2019-12-10 |
| 9934117 | Apparatus and method for fault detection to ensure device independence on a bus | Kamel Zerdoum | 2018-04-03 |
| 9361247 | Intrinsic barrier device with software configurable IO type | Dinesh Kumar KN, Sai Krishnan Jagannathan | 2016-06-07 |
| 9053245 | Partial redundancy for I/O modules or channels in distributed control systems | Dinesh Kumar KN, Sai Krishnan Jagannathan | 2015-06-09 |
| 8656065 | Method and apparatus for automatically selecting a plurality of modes for programmable interface circuit by coupling field devices to process controllers | Christopher Paul Ladas, Angela Lee Lordi, Benjamin J. Stad | 2014-02-18 |
| 8259593 | Apparatus and method for segmenting a communication network | Michael L. Baker, Alexander Chernoguzov, W. Russell Massey | 2012-09-04 |
| 7298170 | Safety system based on reconfigurable array of logic gates | — | 2007-11-20 |
| 6070674 | Modified cage member for an impact mechanism | Paul L. Williamson | 2000-06-06 |
| 5974482 | Single port first-in-first-out (FIFO) device having overwrite protection and diagnostic capabilities | — | 1999-10-26 |
| 4959768 | Apparatus for tracking predetermined data for updating a secondary data base | — | 1990-09-25 |
| 4872186 | Apparatus and method for identification of message initiation in a process control network | Yasuo Kumeda | 1989-10-03 |
| 4860280 | Apparatus and method for a secure and diagnosable antijabber communication circuit | — | 1989-08-22 |