John F. Duff

Person

Breezy Point, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Configuration over power distribution lines
- Patent number 9,825,669
- Issue date Nov 21, 2017
- Landis+Gyr Technologies, LLC
- John F. Duff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power line network apparatus, system and method
- Patent number 9,590,698
- Issue date Mar 7, 2017
- Landis+Gyr Technologies, LLC
- John F. Duff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuration over power distribution lines
- Patent number 9,276,634
- Issue date Mar 1, 2016
- Landis+Gyr Technologies, LLC
- John F. Duff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuration over power distribution lines
- Patent number 9,019,121
- Issue date Apr 28, 2015
- Landis+Gyr Technologies, LLC
- John F. Duff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power line network apparatus, system and method
- Patent number 8,989,693
- Issue date Mar 24, 2015
- Landis+Gyr Technologies, LLC
- John F. Duff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel allocation and device configuration
- Patent number 8,848,521
- Issue date Sep 30, 2014
- Landis+Gyr Technologies, LLC
- John F. Duff
- G05 - CONTROLLING REGULATING
Information Patent Grant
Communication and processing for power line communication systems
- Patent number 8,842,563
- Issue date Sep 23, 2014
- Landis+Gyr Technologies, LLC
- John F. Duff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR MANAGING AN ELECTRICAL GRID
- Publication number 20240186797
- Publication date Jun 6, 2024
- AspenTech Corporation
- Eric Sortomme
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

John F. Duff

Person

Patents Grantslast 30 patents

Configuration over power distribution lines

Power line network apparatus, system and method

Configuration over power distribution lines

Configuration over power distribution lines

Power line network apparatus, system and method

Channel allocation and device configuration

Communication and processing for power line communication systems

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR MANAGING AN ELECTRICAL GRID