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Robert J. Karschnia
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Chaska, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Location awareness system
Patent number
11,924,924
Issue date
Mar 5, 2024
Rosemount Inc.
Theodore Henry Schnaare
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Process vessel insulation monitoring
Patent number
11,137,361
Issue date
Oct 5, 2021
Rosemount Inc.
Robert J. Karschnia
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Steam trap monitor with diagnostics
Patent number
10,641,412
Issue date
May 5, 2020
Rosemount Inc.
Robert J. Karschnia
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wireless industrial process field device with imaging
Patent number
10,638,093
Issue date
Apr 28, 2020
Rosemount Inc.
Eric Darrell Rotvold
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminated dial with integrated status indication
Patent number
10,345,126
Issue date
Jul 9, 2019
Rosemount Inc.
Eric R. Lovegren
G01 - MEASURING TESTING
Information
Patent Grant
Wireless mesh network with secure automatic key loads to wireless d...
Patent number
10,153,898
Issue date
Dec 11, 2018
Rosemount Inc.
Robert J. Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Asset tracking in process control environments
Patent number
9,454,744
Issue date
Sep 27, 2016
Fisher-Rosemount Systems, Inc.
David P. Imming
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel grey listing
Patent number
9,191,063
Issue date
Nov 17, 2015
Rosemount Inc.
Robert John Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pipeline thermoelectric generator assembly
Patent number
9,184,364
Issue date
Nov 10, 2015
Rosemount Inc.
Swapan Chakraborty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Location detection in a wireless network
Patent number
8,811,199
Issue date
Aug 19, 2014
Rosemount Inc.
Mark Nixon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication of process measurements
Patent number
8,719,327
Issue date
May 6, 2014
Fisher-Rosemount Systems, Inc.
Terrence L. Blevins
G05 - CONTROLLING REGULATING
Information
Patent Grant
Wireless power and communication unit for process field devices
Patent number
8,538,560
Issue date
Sep 17, 2013
Rosemount Inc.
Gregory Brown
G05 - CONTROLLING REGULATING
Information
Patent Grant
Join key provisioning of wireless devices
Patent number
8,369,880
Issue date
Feb 5, 2013
Fisher-Rosemount Systems, Inc.
Joseph Citrano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless mesh network with secure automatic key loads to wireless d...
Patent number
8,208,635
Issue date
Jun 26, 2012
Rosemount Inc.
Robert J. Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Field-based asset management device and architecture
Patent number
8,200,783
Issue date
Jun 12, 2012
Fisher-Rosemount Systems, Inc.
Evren Eryurek
G05 - CONTROLLING REGULATING
Information
Patent Grant
RF adapter for field device
Patent number
8,160,535
Issue date
Apr 17, 2012
Rosemount Inc.
John A. Kielb
G05 - CONTROLLING REGULATING
Information
Patent Grant
Distributed process control system and method utilizing wireless co...
Patent number
8,050,624
Issue date
Nov 1, 2011
Rosemount, Inc.
Robert J. Karschnia
G05 - CONTROLLING REGULATING
Information
Patent Grant
Steam trap monitoring
Patent number
8,050,875
Issue date
Nov 1, 2011
Rosemount Inc.
Robert J. Karschnia
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wireless mesh network with multisized timeslots for TDMA communication
Patent number
8,005,020
Issue date
Aug 23, 2011
Rosemount Inc.
Robert J. Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control of field device on low power wireless networks
Patent number
7,986,968
Issue date
Jul 26, 2011
Fisher-Rosemount Systems, Inc.
Patrick M. Dobrowski
G05 - CONTROLLING REGULATING
Information
Patent Grant
Process device with improved power generation
Patent number
7,957,708
Issue date
Jun 7, 2011
Rosemount Inc.
Robert J. Karschnia
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process field device with radio frequency communication
Patent number
7,956,738
Issue date
Jun 7, 2011
Rosemount Inc.
Robert J. Karschnia
G05 - CONTROLLING REGULATING
Information
Patent Grant
Field-mounted process device
Patent number
7,844,365
Issue date
Nov 30, 2010
Rosemount Inc.
John P. Brewer
G05 - CONTROLLING REGULATING
Information
Patent Grant
Interface module with power over Ethernet function
Patent number
7,835,295
Issue date
Nov 16, 2010
Rosemount Inc.
John Paul Brewer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Industrial field device with automatic indication of solids
Patent number
7,659,828
Issue date
Feb 9, 2010
Rosemount Inc.
David L. Wehrs
G01 - MEASURING TESTING
Information
Patent Grant
Compensated variable optical attenuator
Patent number
7,450,812
Issue date
Nov 11, 2008
Rosemount Inc.
Mark G. Romo
G02 - OPTICS
Information
Patent Grant
Virtual wireless transmitter
Patent number
7,440,735
Issue date
Oct 21, 2008
Rosemount Inc.
Robert J. Karschnia
G05 - CONTROLLING REGULATING
Information
Patent Grant
Self powered son device network
Patent number
7,385,503
Issue date
Jun 10, 2008
Rosemount, Inc.
Christopher Ashley Wells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bus powered wireless transmitter
Patent number
7,330,695
Issue date
Feb 12, 2008
Rosemount, Inc.
Robert J. Karschnia
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Process diagnostics
Patent number
7,290,450
Issue date
Nov 6, 2007
Rosemount Inc.
Gregory C. Brown
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
LOCATION AWARENESS SYSTEM
Publication number
20200092950
Publication date
Mar 19, 2020
Rosemount Inc.
Theodore Henry Schnaare
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PROCESS VESSEL INSULATION MONITORING
Publication number
20200088663
Publication date
Mar 19, 2020
Rosemount Inc.
Robert J. Karschnia
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ILLUMINATED DIAL WITH INTEGRATED STATUS INDICATION
Publication number
20180080804
Publication date
Mar 22, 2018
Rosemount Inc.
Eric R. Lovegren
G01 - MEASURING TESTING
Information
Patent Application
WIRELESS INDUSTRIAL PROCESS FIELD DEVICE WITH IMAGING
Publication number
20150085103
Publication date
Mar 26, 2015
Eric Darrell Rotvold
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL GREY LISTING
Publication number
20140269334
Publication date
Sep 18, 2014
ROSEMOUNT INC.
Robert John Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STEAM TRAP MONITOR WITH DIAGNOSTICS
Publication number
20140090712
Publication date
Apr 3, 2014
Robert J. Karschnia
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
ASSET TRACKING IN PROCESS CONTROL ENVIRONMENTS
Publication number
20130060351
Publication date
Mar 7, 2013
Fisher-Rosemount Systems, Inc.
David P. Imming
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS MESH NETWORK WITH SECURE AUTOMATIC KEY LOADS TO WIRELESS D...
Publication number
20120237034
Publication date
Sep 20, 2012
ROSEMOUNT INC.
Robert J. Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCATION DETECTION IN A WIRELESS NETWORK
Publication number
20110110242
Publication date
May 12, 2011
Rosemount Inc.
Mark Nixon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOIN KEY PROVISIONING OF WIRELESS DEVICES
Publication number
20090296601
Publication date
Dec 3, 2009
Fisher-Rosemount Systems, Inc.
Joseph Citrano, III
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless mesh network with secure automatic key loads to wireless d...
Publication number
20090125713
Publication date
May 14, 2009
Rosemount, Inc.
Robert J. Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RF ADAPTER FOR FIELD DEVICE
Publication number
20080280568
Publication date
Nov 13, 2008
John A. Kielb
G05 - CONTROLLING REGULATING
Information
Patent Application
Steam trap monitoring
Publication number
20080150737
Publication date
Jun 26, 2008
Robert J. Karschnia
F22 - STEAM GENERATION
Information
Patent Application
SELF POWERED SON DEVICE NETWORK
Publication number
20080123581
Publication date
May 29, 2008
Rosemount, Inc.
Christopher Ashley Wells
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless mesh network with multisized timeslots for TDMA communication
Publication number
20080084852
Publication date
Apr 10, 2008
Rosemount, Inc.
Robert J. Karschnia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Pipeline thermoelectric generator assembly
Publication number
20080083446
Publication date
Apr 10, 2008
Swapan Chakraborty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wireless Communication of Process Measurements
Publication number
20080082180
Publication date
Apr 3, 2008
Fisher-Rosemount Systems, Inc.
Terrence L. Blevins
G05 - CONTROLLING REGULATING
Information
Patent Application
PROCESS FIELD DEVICE WITH RADIO FREQUENCY COMMUNICATION
Publication number
20070285224
Publication date
Dec 13, 2007
Robert J. Karschnia
G05 - CONTROLLING REGULATING
Information
Patent Application
Control of field device on low power wireless networks
Publication number
20070161367
Publication date
Jul 12, 2007
Fisher-Rosemount Systems, Inc.
Patrick M. Dobrowski
G05 - CONTROLLING REGULATING
Information
Patent Application
Industrial field device with automatic indication of solids
Publication number
20070069903
Publication date
Mar 29, 2007
David L. Wehrs
G01 - MEASURING TESTING
Information
Patent Application
Field-based asset management device and architecture
Publication number
20070038700
Publication date
Feb 15, 2007
Evren Eryurek
G05 - CONTROLLING REGULATING
Information
Patent Application
Interface module with power over ethernet function
Publication number
20070019560
Publication date
Jan 25, 2007
Rosemount Inc.
John Paul Brewer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Distributed process control system and method utilizing wireless co...
Publication number
20060291438
Publication date
Dec 28, 2006
Rosemount, Inc.
Robert J. Karschnia
G05 - CONTROLLING REGULATING
Information
Patent Application
Two-wire field-mounted process device
Publication number
20060161271
Publication date
Jul 20, 2006
William R. Kirkpatrick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Remote processing and protocol conversion interface module
Publication number
20060031577
Publication date
Feb 9, 2006
Marcos A. V. Peluso
G05 - CONTROLLING REGULATING
Information
Patent Application
Field-mounted process device
Publication number
20050288799
Publication date
Dec 29, 2005
John P. Brewer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Process field device with radio frequency communication
Publication number
20050289276
Publication date
Dec 29, 2005
Robert J. Karschnia
G05 - CONTROLLING REGULATING
Information
Patent Application
Wireless power and communication unit for process field devices
Publication number
20050245291
Publication date
Nov 3, 2005
Rosemount Inc.
Gregory Brown
G05 - CONTROLLING REGULATING
Information
Patent Application
Process device with improved power generation
Publication number
20050208908
Publication date
Sep 22, 2005
Rosemount Inc.
Robert J. Karschnia
G08 - SIGNALLING
Information
Patent Application
Field-mounted process device with programmable digital/analog inter...
Publication number
20050195093
Publication date
Sep 8, 2005
Rosemount Inc.
Robert J. Karschnia
G05 - CONTROLLING REGULATING