Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11716178 | Safety rated input module for an industrial controller | Daniel Milton Alley, John O'Connell | 2023-08-01 |
| 11496254 | System and method for testing filters in redundant signal paths | Daniel Milton Alley, John O'Connell | 2022-11-08 |
| 8880737 | Smart immediate leave for internet group management protocol (IGMP) system | — | 2014-11-04 |
| 8874796 | Techniques for using a general query to circumvent specific query response failure in an IGMP system | Neil M. Jensen, Jonathan T. Pardeck | 2014-10-28 |