| 11137361 |
Process vessel insulation monitoring |
Theodore Henry Schnaare |
2021-10-05 |
$146,349,000 |
| 10641412 |
Steam trap monitor with diagnostics |
Thomas M. Moser |
2020-05-05 |
$39,014,000 |
| 10638093 |
Wireless industrial process field device with imaging |
Eric D. Rotvold, Chad M. McGuire, Robert Martin Beckmann |
2020-04-28 |
$35,147,000 |
| 10345126 |
Illuminated dial with integrated status indication |
Eric R. Lovegren, Scott Nelson |
2019-07-09 |
$34,276,000 |
| 10153898 |
Wireless mesh network with secure automatic key loads to wireless devices |
Marcos Peluso, Daniel Clifford Carlson, Jeffrey D. Potter |
2018-12-11 |
$25,527,000 |
| 9454744 |
Asset tracking in process control environments |
David P. Imming, Peter Zornio, Trevor D. Schleiss, Neil J. Peterson, Mark J. Nixon +1 more |
2016-09-27 |
|
| 9191063 |
Channel grey listing |
— |
2015-11-17 |
$18,456,000 |
| 9184364 |
Pipeline thermoelectric generator assembly |
Swapan Chakraborty |
2015-11-10 |
$30,877,000 |
| 8811199 |
Location detection in a wireless network |
Mark J. Nixon, Eric D. Rotvold, Trevor D. Schleiss, Deji Chen |
2014-08-19 |
$26,752,000 |
| 8719327 |
Wireless communication of process measurements |
Terrence L. Blevins, Mark J. Nixon |
2014-05-06 |
|
| 8538560 |
Wireless power and communication unit for process field devices |
Gregory C. Brown, George Charles Hausler, Philip Ostby, Richard L. Nelson, Mark Fandrey |
2013-09-17 |
$69,355,000 |
| 8369880 |
Join key provisioning of wireless devices |
Joseph Citrano, III, Murray Frederic Freeman, Jeffrey D. Potter, Daniel Clifford Carlson |
2013-02-05 |
|
| 8208635 |
Wireless mesh network with secure automatic key loads to wireless devices |
Marcos Peluso, Daniel Clifford Carlson, Jeffrey D. Potter |
2012-06-26 |
$28,636,000 |
| 8200783 |
Field-based asset management device and architecture |
Evren Eryurek, Mark S. Schumacher, Marcos Peluso, Christopher Ashley Wells |
2012-06-12 |
|
| 8160535 |
RF adapter for field device |
John A. Kielb, Brian L. Westfield, Kelly M. Orth, David A. Broden |
2012-04-17 |
$163,626,000 |
| 8050875 |
Steam trap monitoring |
— |
2011-11-01 |
$43,201,000 |
| 8050624 |
Distributed process control system and method utilizing wireless communication of packet messages |
Marcos Peluso, Eric D. Rotvold, Gabriel L. Sierra |
2011-11-01 |
$43,201,000 |
| 8005020 |
Wireless mesh network with multisized timeslots for TDMA communication |
— |
2011-08-23 |
$61,499,000 |
| 7986968 |
Control of field device on low power wireless networks |
Patrick M. Dobrowski, Eric R. Lovegren, Kelly M. Orth, Kyle L. Stotz |
2011-07-26 |
|
| 7957708 |
Process device with improved power generation |
Marcos Peluso, Adrian C. Toy |
2011-06-07 |
$44,581,000 |
| 7956738 |
Process field device with radio frequency communication |
Charles R. Willcox, David A. Broden, Brian L. Westfield, Kelly M. Orth |
2011-06-07 |
$44,581,000 |
| 7844365 |
Field-mounted process device |
John Brewer, Eric D. Rotvold, Marcos Peluso |
2010-11-30 |
$169,481,000 |
| 7835295 |
Interface module with power over Ethernet function |
John Brewer, Eric D. Rotvold, Kelly M. Orth, Philip Ostby, Donald R. Lattimer |
2010-11-16 |
$83,774,000 |
| 7659828 |
Industrial field device with automatic indication of solids |
David L. Wehrs, Evren Eryurek |
2010-02-09 |
$87,994,000 |
| 7450812 |
Compensated variable optical attenuator |
Mark G. Romo, Stanely E. Rud, Jr., Charles R. Willcox |
2008-11-11 |
$45,373,000 |