Douglas A. Park

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Palouss, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for communicating power system information throug...
- Patent number 8,059,006
- Issue date Nov 15, 2011
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer, III
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Faulted circuit indicator monitoring device with wireless memory mo...
- Patent number 7,877,624
- Issue date Jan 25, 2011
- Schweitzer Engineering Laboratories, Inc.
- Douglas A. Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User interface for monitoring a plurality of faulted circuit indica...
- Patent number 7,692,538
- Issue date Apr 6, 2010
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer, III
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR COMMUNICATING POWER SYSTEM INFORMATION THROUG...
- Publication number 20080284585
- Publication date Nov 20, 2008
- Edmund O. Schweitzer, III
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAULTED CIRCUIT INDICATOR MONITORING DEVICE WITH WIRELESS MEMORY MO...
- Publication number 20080010528
- Publication date Jan 10, 2008
- Douglas A. Park
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER INTERFACE FOR MONITORING A PLURALITY OF FAULTED CIRCUIT INDICA...
- Publication number 20070268644
- Publication date Nov 22, 2007
- Edmund O. Schweitzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER