1
William H Rockenbeck, Julian J Odell: Block synchronous decoding. Microsoft Corporation, Christopher R Christenson, Westman Champlin & Kelly P A, May 5, 2009: US07529671 (130 worldwide citation)

A pattern recognition system and method are provided. Aspects of the invention are particularly useful in combination with multi-state Hidden Markov Models. Pattern recognition is effected by processing Hidden Markov Model Blocks. This block-processing allows the processor to perform more operations ...


2
Daniel J Rogers: Automated business software application integration. Microsoft Corporation, Christopher R Christenson, Westman Champlin & Kelly P A, July 1, 2008: US07395540 (22 worldwide citation)

Automatic business software application is provided. Aspects of business, including objects and activities are classified and described in a comprehensive, standard manner. When a business software component is installed, a discovery manager identifies capabilities and requirements of the software b ...


3
Mark G Romo: Differential pressure sensor isolation in a process fluid pressure transmitter. Rosemount, Christopher R Christenson, Westman Champlin & Kelly P A, December 1, 2009: US07624642 (18 worldwide citation)

A differential pressure transmitter includes first and second process fluid inlets. A differential pressure sensor is disposed within the transmitter and has first and second sensor inlets. A first isolator diaphragm is located proximate the first process fluid inlet and is operably coupled to the f ...


4
Richard L Nelson: Charging system for field devices. Rosemount, Christopher R Christenson, Westman Champlin & Kelly P A, July 14, 2009: US07560907 (15 worldwide citation)

A charging circuit for field devices is disclosed. The circuit has at least three modes and automatically shifts between the modes depending on voltage of the generator. In a first mode, the charging circuit provides voltage regulation. In a second mode, the charging circuit couples the generator di ...


5
Martin Zielinski, Alan R Dewey, Alden C Russell II: Dual protocol handheld field maintenance tool with radio-frequency communication. Fisher Rosemount Systems, Christopher R Christenson, Westman Champlin & Kelly P A, September 16, 2008: US07426452 (14 worldwide citation)

A dual-protocol handheld field maintenance tool is provided with radio frequency communication. The radio frequency commination can be provided by virtue of an SDIO card inserted within an SDIO slot in the handheld field maintenance tool. A method of interacting with a process using a dual-protocol ...


6
Joseph Citrano III, Todd M Toepke, Alan R Dewey, Alden C Russell III, Stephen Armstrong, Craig T Llewellyn, David J Baker, Stuart A Harris: Wireless field maintenance adapter. Fisher Rosemont Systems, Christopher R Christenson, Westman Champlin & Kelly P A, July 17, 2012: US08224256 (11 worldwide citation)

A wireless field maintenance adapter includes a power source, a controller, a low-power radio-frequency communication module, and a wireless process communication protocol module. The controller is coupled to the power source. The low-power radio-frequency communication module is also coupled to the ...


7
Dirk W Bauschke, Hiep Huu Nguyen: Compact temperature transmitter with improved lead connections. Rosemount, Christopher R Christenson, Westman Champlin & Kelly P A, September 2, 2008: US07421258 (11 worldwide citation)

A compact industrial process transmitter is provided having an electronics module that includes a top surface with a plurality of lead attachment points thereon. At least one of the lead attachment points disposed on the top surface of the compact temperature transmitter electronics module includes ...


8
John Schulte, Mark Romo, Stanley E Rud Jr: Pressure transmitter with multiple reference pressure sensors. Rosemount, Christopher R Christenson, Westman Champlin & Kelly, December 23, 2008: US07467555 (10 worldwide citation)

Reliability and accuracy in a pressure measurement transmitter are provided by employing a plurality of absolute or gauge pressure sensors operating in conjunction with a differential pressure sensor. A method is also provided to perform diagnostics based upon the readings of the three pressure sens ...


9
Alden C Russell III, Stuart A Harris, Marcos Peluso, Dale W Borgeson: Multi-protocol field device interface with automatic bus detection. Fisher Rosemount Systems, Christopher R Christenson, Westman Champlin & Kelly P A, February 7, 2012: US08112565 (9 worldwide citation)

A multi-protocol interface for coupling a field device to a general purpose computer is disclosed. The interface includes measurement circuitry to perform a plurality of measurements on a connected process communication loop to determine a process communication loop type. Then, if the interface incl ...


10
Christina A Grunig, Chad McGuire: Wireless field device with antenna for industrial locations. Rosemount, Christopher R Christenson, Westman Champlin & Kelly P A, December 14, 2010: US07852271 (9 worldwide citation)

A wireless field device is disclosed. The wireless field device includes an enclosure having a processor disposed within the enclosure. A power module may also be located inside the enclosure and be coupled to the processor. A wireless communication module is operably coupled to the processor and is ...