Issued Patents All Time
Showing 176–200 of 285 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9069344 | Smart process modules and objects in process plants | Duncan Schleiss, Ram Ramachandran, Michael J. Lucas | 2015-06-30 |
| 9046881 | Updating and utilizing dynamic process simulation in an operating process environment | Terrence L. Blevins, Wilhelm K. Wojsznis | 2015-06-02 |
| 8942219 | Support for network management and device communications in a wireless network | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Tomas P. Lennvall | 2015-01-27 |
| 8908666 | Communicating data frames across communication networks that use incompatible network routing protocols | Song Han, Eric D. Rotvold, Deji Chen | 2014-12-09 |
| 8892769 | Routing packets on a network using directed graphs | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Tomas P. Lennvall, Yuri Zats +1 more | 2014-11-18 |
| 8868643 | Methods and apparatus to collect process control data | Terry Blevins | 2014-10-21 |
| 8811199 | Location detection in a wireless network | Robert J. Karschnia, Eric D. Rotvold, Trevor D. Schleiss, Deji Chen | 2014-08-19 |
| 8798084 | Increasing reliability and reducing latency in a wireless network | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Tomas P. Lennvall, Terrence L. Blevins | 2014-08-05 |
| 8788069 | Method and apparatus for eliminating aliasing | Terrence L. Blevins | 2014-07-22 |
| 8788071 | Security for objects in a process plant configuration system | John Michael Lucas, Arthur Webb, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2014-07-22 |
| 8775967 | Integrated graphical runtime interface for process control systems | Ken J. Beoughter, Bruce H. Campney, Tennyson Hao, Richard Rodriguez, Cheyenne Hernanadez +1 more | 2014-07-08 |
| 8762618 | Apparatus and methods to communicatively couple field devices to controllers in a process control system | Kent A. Burr, Gary K. Law, Doyle Eugene Broom | 2014-06-24 |
| 8717374 | Methods and apparatus to display process control information | — | 2014-05-06 |
| 8719327 | Wireless communication of process measurements | Terrence L. Blevins, Robert J. Karschnia | 2014-05-06 |
| 8676219 | Combined wired and wireless communications with field devices in a process control environment | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Tomas P. Lennvall | 2014-03-18 |
| 8670749 | Enhancing security in a wireless network | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Thomas L. Phinney, Tomas P. Lennvall +2 more | 2014-03-11 |
| 8670746 | Enhancing security in a wireless network | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Thomas L. Phinney, Tomas P. Lennvall +2 more | 2014-03-11 |
| 8660108 | Synchronizing timeslots in a wireless communication protocol | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Tomas P. Lennvall, Yuri Zats | 2014-02-25 |
| 8620779 | Economic calculations in a process control system | Marion A. Keyes, IV, Terrence L. Blevins | 2013-12-31 |
| 8611250 | System for merging wireless data into an established process control system | Deji Chen, Shenling Yang, Tom Aneweer, John R. Shepard, Aloysius K. Mok | 2013-12-17 |
| 8570922 | Efficient addressing in wireless hart protocol | Wallace A. Pratt, Jr., Eric D. Rotvold, Robin S. Pramanik, Tomas P. Lennvall | 2013-10-29 |
| 8571696 | Methods and apparatus to predict process quality in a process control system | Terrence L. Blevins, Wilhelm K. Wojsznis, Paul Richard Muston, Christopher J. Worek, Randolf Reiss | 2013-10-29 |
| 8538732 | Appendable system and devices for data acquisition, analysis and control | Marion A. Keyes, IV, Trevor D. Schleiss, Ron Eddie, Terrence L. Belvins, Ram Ramachandran | 2013-09-17 |
| 8505036 | Unified application programming interface for a process control system network | Deji Chen, Tom Aneweer, John R. Shepard, Aloysius K. Mok | 2013-08-06 |
| 8473087 | Version control for objects in a process plant configuration system | John Michael Lucas, Arthur Webb, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2013-06-25 |