Eric D. Rotvold

Person

Inner Grove Heights, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Advanced physical layer (APL) adapter for legacy field devices
- Patent number 12,218,775
- Issue date Feb 4, 2025
- Rosemount Inc.
- Theodore Henry Schnaare
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Publishing data across a data diode for secured process control com...
- Patent number 11,700,232
- Issue date Jul 11, 2023
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Node management of nodal communication networks for highly versatil...
- Patent number 11,531,325
- Issue date Dec 20, 2022
- Fisher-Rosemount Systems, Inc.
- Mark J. Nixon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Publishing data across a data diode for secured process control com...
- Patent number 11,240,201
- Issue date Feb 1, 2022
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing controller updates in a control loop
- Patent number 11,199,824
- Issue date Dec 14, 2021
- Fisher-Rosemount Systems, Inc.
- Terrence L. Blevins
- G05 - CONTROLLING REGULATING
Information Patent Grant
Process device condition and performance monitoring
- Patent number 10,877,465
- Issue date Dec 29, 2020
- Fisher-Rosemount Systems, Inc.
- Mark J. Nixon
- G05 - CONTROLLING REGULATING
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
Publishing data across a data diode for secured process control com...
- Patent number 10,530,748
- Issue date Jan 7, 2020
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic signal processing-based learning in a process plant
- Patent number 10,282,676
- Issue date May 7, 2019
- Fisher-Rosemount Systems, Inc.
- Mark J. Nixon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Securely transporting data across a data diode for secured process...
- Patent number 10,270,745
- Issue date Apr 23, 2019
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secured process control communications
- Patent number 10,257,163
- Issue date Apr 9, 2019
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- G05 - CONTROLLING REGULATING
Information Patent Grant
Data pipeline for process control system analytics
- Patent number 10,168,691
- Issue date Jan 1, 2019
- Fisher-Rosemount Systems, Inc.
- Peter Zornio
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems, methods and articles of manufacture to provide a search se...
- Patent number 10,083,249
- Issue date Sep 25, 2018
- Fisher-Rosemount Systems, Inc.
- Mark Nixon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Regional big data in process control systems
- Patent number 9,823,626
- Issue date Nov 21, 2017
- Fisher-Rosemount Systems, Inc.
- Peter Zornio
- G05 - CONTROLLING REGULATING
Information Patent Grant
Detection and location of wireless field devices
- Patent number 9,532,232
- Issue date Dec 27, 2016
- Fisher-Rosemount Systems, Inc.
- Alan Roger Dewey
- G05 - CONTROLLING REGULATING
Information Patent Grant
Detection and location of wireless field devices
- Patent number 9,503,906
- Issue date Nov 22, 2016
- Fisher-Rosemount System, Inc.
- Alan R. Dewey
- G05 - CONTROLLING REGULATING
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
Process installation network intrusion detection and prevention
- Patent number 9,270,642
- Issue date Feb 23, 2016
- Rosemount Inc.
- Eric D. Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintenance of wireless field devices
- Patent number 9,210,581
- Issue date Dec 8, 2015
- Fisher-Rosemount Systems, Inc.
- Todd Mitchell Toepke
- G05 - CONTROLLING REGULATING
Information Patent Grant
Support for network management and device communications in a wirel...
- Patent number 8,942,219
- Issue date Jan 27, 2015
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating data frames across communication networks that use in...
- Patent number 8,908,666
- Issue date Dec 9, 2014
- Fisher-Rosemount Systems, Inc.
- Mark Nixon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing packets on a network using directed graphs
- Patent number 8,892,769
- Issue date Nov 18, 2014
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Increasing reliability and reducing latency in a wireless network
- Patent number 8,798,084
- Issue date Aug 5, 2014
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless sensor network access point and device RF spectrum analysi...
- Patent number 8,737,244
- Issue date May 27, 2014
- Rosemount Inc.
- Eric Darrell Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined wired and wireless communications with field devices in a...
- Patent number 8,676,219
- Issue date Mar 18, 2014
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhancing security in a wireless network
- Patent number 8,670,746
- Issue date Mar 11, 2014
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhancing security in a wireless network
- Patent number 8,670,749
- Issue date Mar 11, 2014
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing timeslots in a wireless communication protocol
- Patent number 8,660,108
- Issue date Feb 25, 2014
- Hart Communication Foundation
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ADVANCED PHYSICAL LAYER (APL) ADAPTER FOR LEGACY FIELD DEVICES
- Publication number 20240205041
- Publication date Jun 20, 2024
- Rosemount Inc.
- Theodore Henry Schnaare
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS INDUSTRIAL PROCESS FIELD DEVICE HAVING A PLURALITY OF TRAN...
- Publication number 20240080678
- Publication date Mar 7, 2024
- Rosemount Inc.
- Laura Anne Schafer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Publishing Data Across a Data Diode for Secured Process Control Com...
- Publication number 20220078163
- Publication date Mar 10, 2022
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NODE MANAGEMENT OF NODAL COMMUNICATION NETWORKS FOR HIGHLY VERSATIL...
- Publication number 20220075354
- Publication date Mar 10, 2022
- Fisher-Rosemount Systems, Inc.
- Mark J. Nixon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Publishing Data Across a Data Diode for Secured Process Control Com...
- Publication number 20200084181
- Publication date Mar 12, 2020
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESS DEVICE CONDITION AND PERFORMANCE MONITORING
- Publication number 20180113442
- Publication date Apr 26, 2018
- Fisher-Rosemount Systems, Inc.
- Mark J. Nixon
- G05 - CONTROLLING REGULATING
Information Patent Application
Publishing Data Across a Data Diode for Secured Process Control Com...
- Publication number 20180115516
- Publication date Apr 26, 2018
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Secured Process Control Communications
- Publication number 20180115517
- Publication date Apr 26, 2018
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Securely Transporting Data Across a Data Diode for Secured Process...
- Publication number 20180115528
- Publication date Apr 26, 2018
- Fisher-Rosemount Systems, Inc.
- Eric Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC SIGNAL PROCESSING-BASED LEARNING IN A PROCESS PLANT
- Publication number 20160098647
- Publication date Apr 7, 2016
- Fisher-Rosemount Systems, Inc.
- Mark J. Nixon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PIPELINE FOR PROCESS CONTROL SYSTEM ANAYTICS
- Publication number 20160098037
- Publication date Apr 7, 2016
- Fisher-Rosemount Systems, Inc.
- Peter Zornio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REGIONAL BIG DATA IN PROCESS CONTROL SYSTEMS
- Publication number 20160098021
- Publication date Apr 7, 2016
- Fisher-Rosemount Systems, Inc.
- Peter Zornio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING CONTROLLER UPDATES IN A CONTROL LOOP
- Publication number 20150192907
- Publication date Jul 9, 2015
- Fisher-Rosemount Systems, Inc.
- Terrence L. Blevins
- G05 - CONTROLLING REGULATING
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
EFFICIENT ADDRESSING IN WIRELESS HART PROTOCOL
- Publication number 20140038591
- Publication date Feb 6, 2014
- HART COMMUNICATION FOUNDATION
- Wallace A. Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION AND LOCATION OF WIRELESS FIELD DEVICES
- Publication number 20140036712
- Publication date Feb 6, 2014
- Fisher-Rosemount Systems, Inc.
- Alan R. Dewey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESS INSTALLATION NETWORK INTRUSION DETECTION AND PREVENTION
- Publication number 20130094500
- Publication date Apr 18, 2013
- Rosemount Inc.
- Eric D. Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATING DATA FRAMES ACROSS COMMUNICATION NETWORKS THAT USE IN...
- Publication number 20130070745
- Publication date Mar 21, 2013
- Fisher-Rosemount Systems, Inc.
- Mark Nixon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
SUSPENDING TRANSMISSIONS IN A WIRELESS NETWORK
- Publication number 20120196636
- Publication date Aug 2, 2012
- HART COMMUNICATION FOUNDATION
- Wallace A. Pratt, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS SENSOR NETWORK ACCESS POINT AND DEVICE RF SPECTRUM ANALYSI...
- Publication number 20120134280
- Publication date May 31, 2012
- Rosemount, Inc.
- Eric Darrell Rotvold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS AND ARTICLES OF MANUFACTURE TO PROVIDE A SEARCH SE...
- Publication number 20120078896
- Publication date Mar 29, 2012
- Mark Nixon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCING SECURITY IN A WIRELESS NETWORK
- Publication number 20110302635
- Publication date Dec 8, 2011
- HART COMMUNICATION FOUNDATION
- Wallace A. Pratt, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Routing Packets on a Network Using Directed Graphs
- Publication number 20110216656
- Publication date Sep 8, 2011
- HART COMMUNICATION FOUNDATION
- Wallace A. Pratt, JR.
- 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
MAINTENANCE OF WIRELESS FIELD DEVICES
- Publication number 20100290351
- Publication date Nov 18, 2010
- Fisher-Rosemount Systems, Inc.
- Todd Mitchell Toepke
- G05 - CONTROLLING REGULATING
Information Patent Application
DETECTION AND LOCATION OF WIRELESS FIELD DEVICES
- Publication number 20100290359
- Publication date Nov 18, 2010
- Fisher-Rosemount Systems, Inc.
- Alan Roger Dewey
- G05 - CONTROLLING REGULATING
Information Patent Application
Enhancing Security in a Wireless Network
- Publication number 20090054033
- Publication date Feb 26, 2009
- HART COMMUNICATION FOUNDATION
- Wallace A. Pratt, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronizing Timeslots in a Wireless Communication Protocol
- Publication number 20090052429
- Publication date Feb 26, 2009
- HART COMMUNICATION FOUNDATION
- Wallace A. Pratt, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Eric D. Rotvold

Person

Patents Grantslast 30 patents

Advanced physical layer (APL) adapter for legacy field devices

Location awareness system

Publishing data across a data diode for secured process control com...

Node management of nodal communication networks for highly versatil...

Publishing data across a data diode for secured process control com...

Reducing controller updates in a control loop

Process device condition and performance monitoring

Wireless industrial process field device with imaging

Publishing data across a data diode for secured process control com...

Automatic signal processing-based learning in a process plant

Securely transporting data across a data diode for secured process...

Secured process control communications

Data pipeline for process control system analytics

Systems, methods and articles of manufacture to provide a search se...

Regional big data in process control systems

Detection and location of wireless field devices

Detection and location of wireless field devices

Asset tracking in process control environments

Process installation network intrusion detection and prevention

Maintenance of wireless field devices

Support for network management and device communications in a wirel...

Communicating data frames across communication networks that use in...

Routing packets on a network using directed graphs

Location detection in a wireless network

Increasing reliability and reducing latency in a wireless network

Wireless sensor network access point and device RF spectrum analysi...

Combined wired and wireless communications with field devices in a...

Enhancing security in a wireless network

Enhancing security in a wireless network

Synchronizing timeslots in a wireless communication protocol

Patents Applicationslast 30 patents

ADVANCED PHYSICAL LAYER (APL) ADAPTER FOR LEGACY FIELD DEVICES

WIRELESS INDUSTRIAL PROCESS FIELD DEVICE HAVING A PLURALITY OF TRAN...

Publishing Data Across a Data Diode for Secured Process Control Com...

NODE MANAGEMENT OF NODAL COMMUNICATION NETWORKS FOR HIGHLY VERSATIL...

LOCATION AWARENESS SYSTEM

Publishing Data Across a Data Diode for Secured Process Control Com...

PROCESS DEVICE CONDITION AND PERFORMANCE MONITORING

Publishing Data Across a Data Diode for Secured Process Control Com...

Secured Process Control Communications

Securely Transporting Data Across a Data Diode for Secured Process...

AUTOMATIC SIGNAL PROCESSING-BASED LEARNING IN A PROCESS PLANT

DATA PIPELINE FOR PROCESS CONTROL SYSTEM ANAYTICS

REGIONAL BIG DATA IN PROCESS CONTROL SYSTEMS

REDUCING CONTROLLER UPDATES IN A CONTROL LOOP

WIRELESS INDUSTRIAL PROCESS FIELD DEVICE WITH IMAGING

EFFICIENT ADDRESSING IN WIRELESS HART PROTOCOL

DETECTION AND LOCATION OF WIRELESS FIELD DEVICES

PROCESS INSTALLATION NETWORK INTRUSION DETECTION AND PREVENTION

COMMUNICATING DATA FRAMES ACROSS COMMUNICATION NETWORKS THAT USE IN...

ASSET TRACKING IN PROCESS CONTROL ENVIRONMENTS

SUSPENDING TRANSMISSIONS IN A WIRELESS NETWORK

WIRELESS SENSOR NETWORK ACCESS POINT AND DEVICE RF SPECTRUM ANALYSI...

SYSTEMS, METHODS AND ARTICLES OF MANUFACTURE TO PROVIDE A SEARCH SE...

ENHANCING SECURITY IN A WIRELESS NETWORK

Routing Packets on a Network Using Directed Graphs

LOCATION DETECTION IN A WIRELESS NETWORK

MAINTENANCE OF WIRELESS FIELD DEVICES

DETECTION AND LOCATION OF WIRELESS FIELD DEVICES

Enhancing Security in a Wireless Network

Synchronizing Timeslots in a Wireless Communication Protocol