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Clarence Edward Holmstadt
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Chaska, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sensor/transmitter plug-and-play for process instrumentation
Patent number
11,255,735
Issue date
Feb 22, 2022
Rosemount Inc.
Loren Michael Engelstad
G01 - MEASURING TESTING
Information
Patent Grant
Thermocouple temperature sensor with cold junction compensation
Patent number
10,330,538
Issue date
Jun 25, 2019
Rosemount Inc.
Jason Harold Rud
G01 - MEASURING TESTING
Information
Patent Grant
Saturation-controlled loop current regulator
Patent number
10,082,784
Issue date
Sep 25, 2018
Rosemount Inc.
Clarence Edward Holmstadt
G05 - CONTROLLING REGULATING
Information
Patent Grant
Industrial process field device with humidity-sealed electronics mo...
Patent number
9,642,273
Issue date
May 2, 2017
Rosemount Inc.
Kirsten Nicole Norman
G01 - MEASURING TESTING
Information
Patent Grant
Plug-and-play sensor peripheral component for process instrumentation
Patent number
8,890,678
Issue date
Nov 18, 2014
Rosemount Inc.
Clarence Edward Holmstadt
G01 - MEASURING TESTING
Information
Patent Grant
Process variable transmitter with thermocouple polarity detection
Patent number
8,864,378
Issue date
Oct 21, 2014
Rosemount Inc.
Jason H. Rud
G01 - MEASURING TESTING
Information
Patent Grant
Industrial process control transmitter with multiple sensors
Patent number
8,311,778
Issue date
Nov 13, 2012
Rosemount Inc.
Andrew J. Bronczyk
G05 - CONTROLLING REGULATING
Information
Patent Grant
Isolating system that couples fieldbus data to a network
Patent number
7,421,531
Issue date
Sep 2, 2008
Rosemount Inc.
Eric Darrell Rotvold
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
THERMOCOUPLE TEMPERATURE SENSOR WITH COLD JUNCTION COMPENSATION
Publication number
20180238743
Publication date
Aug 23, 2018
Rosemount Inc.
Jason Harold Rud
G01 - MEASURING TESTING
Information
Patent Application
SENSOR/TRANSMITTER PLUG-AND-PLAY FOR PROCESS INSTRUMENTATION
Publication number
20170030783
Publication date
Feb 2, 2017
Rosemount Inc.
Loren Michael Engelstad
G01 - MEASURING TESTING
Information
Patent Application
SATURATION-CONTROLLED LOOP CURRENT REGULATOR
Publication number
20160291579
Publication date
Oct 6, 2016
Rosemount Inc.
Clarence Edward Holmstadt
G05 - CONTROLLING REGULATING
Information
Patent Application
INDUSTRIAL PROCESS FLUID DEVICE WITH HUMIDITY-SEALED ELECTRONICS MO...
Publication number
20150085449
Publication date
Mar 26, 2015
ROSEMOUNT INC.
Kirsten Nicole Norman
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PLUG-AND-PLAY SENSOR PERIPHERAL COMPONENT FOR PROCESS INSTRUMENTATION
Publication number
20130191556
Publication date
Jul 25, 2013
Rosemount Inc.
Clarence Edward Holmstadt
G01 - MEASURING TESTING
Information
Patent Application
PROCESS VARIABLE TRANSMITTER WITH THERMOCOUPLE POLARITY DETECTION
Publication number
20110299567
Publication date
Dec 8, 2011
Jason H. Rud
G01 - MEASURING TESTING
Information
Patent Application
INDUSTRIAL PROCESS CONTROL TRANSMITTER WITH MULTIPLE SENSORS
Publication number
20110071794
Publication date
Mar 24, 2011
Andrew J. Bronczyk
G05 - CONTROLLING REGULATING
Information
Patent Application
SENSOR/TRANSMITTER PLUG-AND-PLAY FOR PROCESS INSTRUMENTATION
Publication number
20100302008
Publication date
Dec 2, 2010
Rosemount Inc.
Loren Michael Engelstad
G01 - MEASURING TESTING
Information
Patent Application
Isolating system that couples fieldbus data to a network
Publication number
20060155908
Publication date
Jul 13, 2006
Rosemount Inc.
Eric Darrell Rotvold
H04 - ELECTRIC COMMUNICATION TECHNIQUE