Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215959 | Field device with high speed communication | — | 2022-01-04 |
| 7580992 | Downloadable code in a distributed process control system | Clyde T. Eisenbeis, Brent Hans Larson, Steve Packwood | 2009-08-25 |
| 7171248 | Electromagnetic shielding system | — | 2007-01-30 |
| 6959356 | Multi-protocol field device and communication method | Steve Packwood, Brent Hans Larson | 2005-10-25 |
| 6850973 | Downloadable code in a distributed process control system | Brent Hans Larson, Steve Packwood | 2005-02-01 |
| 6382226 | Method for detecting broken valve stem | Brent Hans Larson, Harry A. Burns | 2002-05-07 |
| 6377859 | Maintenance interface device for a use in a process control network | Brent Hans Larson, Harry A. Burns | 2002-04-23 |
| 6285966 | Function block apparatus for viewing data in a process control system | Brent Hans Larson, Harry A. Burns | 2001-09-04 |
| 6192281 | Network accessible interface for a process control network | Harry A. Burns, Brent Hans Larson | 2001-02-20 |
| 6088665 | Schematic generator for use in a process control network having distributed control functions | Harry A. Burns, Brent Hans Larson | 2000-07-11 |
| 6047222 | Process control network with redundant field devices and buses | Harry A. Burns, Brent Hans Larson | 2000-04-04 |
| 6044305 | Method and apparatus for debugging and tuning a process control network having distributed control functions | Brent Hans Larson, Harry A. Burns | 2000-03-28 |
| 6026352 | Local device and process diagnostics in a process control network having distributed control functions | Harry A. Burns, Brent Hans Larson | 2000-02-15 |
| 6014612 | Remote diagnostics in a process control network having distributed control functions | Brent Hans Larson, Harry A. Burns | 2000-01-11 |
| 5970430 | Local device and process diagnostics in a process control network having distributed control functions | Harry A. Burns, Brent Hans Larson | 1999-10-19 |