| 12300090 |
Alarm and first responder systems, methods, and devices |
— |
2025-05-13 |
| 11455881 |
Alarm and first responder systems, methods, and devices |
— |
2022-09-27 |
| 9869599 |
High-temperature pressure sensing |
John P. Schulte |
2018-01-16 |
| 8982989 |
Process variable transmitter with variable frequency clock circuit for rejection of clock synchronous noise |
Peter Flanagan, John P. Schulte, Eugene Korolev |
2015-03-17 |
| 8234927 |
Differential pressure sensor with line pressure measurement |
John P. Schulte, Andrew J. Klosinski |
2012-08-07 |
| 7109883 |
Low power physical layer for a bus in an industrial transmitter |
Steven R. Trimble, Kelly M. Orth, Richard L. Nelson |
2006-09-19 |
| 6813318 |
Process transmitter having a step-up converter for powering analog components |
Brian L. Westfield, Weston Roper |
2004-11-02 |
| 6593857 |
Modular process transmitter having a scalable EMI/RFI filtering architecture |
Weston Roper, Todd M. Berge, Brian L. Westfield, Richard L. Nelson |
2003-07-15 |
| 6480131 |
Multiple die industrial process control transmitter |
Weston Roper, Brian L. Westfield, Michael J. Gaboury |
2002-11-12 |