Christopher Ewing

Person

Colfax, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for communicating data state change information...
- Patent number 9,620,955
- Issue date Apr 11, 2017
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Exchange of messages between devices in an electrical power system
- Patent number 9,270,109
- Issue date Feb 23, 2016
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for managing secure communication sessions with...
- Patent number 8,677,464
- Issue date Mar 18, 2014
- Schweitzer Engineering Laboratories Inc.
- Rhett Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Mixed-Mode Communication Between Devices in an Electrical Power System
- Publication number 20140280714
- Publication date Sep 18, 2014
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COMMUNICATING DATA STATE CHANGE INFORMATION...
- Publication number 20140280673
- Publication date Sep 18, 2014
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Exchange of Messages Between Devices in an Electrical Power System
- Publication number 20140280712
- Publication date Sep 18, 2014
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Visualization of Communication Between Devices in an Electric Power...
- Publication number 20140282021
- Publication date Sep 18, 2014
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Proxy Communication Between Devices in an Electrical Power System
- Publication number 20140280713
- Publication date Sep 18, 2014
- Schweitzer Engineering Laboratories, Inc.
- David J. Dolezilek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Managing Secure Communication Sessions with...
- Publication number 20120331534
- Publication date Dec 27, 2012
- Rhett Smith
- G06 - COMPUTING CALCULATING COUNTING

Christopher Ewing

Person

Patents Grantslast 30 patents

Systems and methods for communicating data state change information...

Exchange of messages between devices in an electrical power system

Systems and methods for managing secure communication sessions with...

Patents Applicationslast 30 patents

Mixed-Mode Communication Between Devices in an Electrical Power System

SYSTEMS AND METHODS FOR COMMUNICATING DATA STATE CHANGE INFORMATION...

Exchange of Messages Between Devices in an Electrical Power System

Visualization of Communication Between Devices in an Electric Power...

Proxy Communication Between Devices in an Electrical Power System

Systems and Methods for Managing Secure Communication Sessions with...