John P. Powers

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Power factor correction with variable bus voltage
- Patent number 9,564,846
- Issue date Feb 7, 2017
- Emerson Climate Technologies, Inc.
- Joseph G. Marcinkiewicz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction with variable bus voltage
- Patent number 9,088,232
- Issue date Jul 21, 2015
- Emerson Climate Technologies, Inc.
- Joseph G. Marcinkiewicz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction with variable bus voltage
- Patent number 8,508,166
- Issue date Aug 13, 2013
- Emerson Climate Technologies, Inc.
- Joseph G. Marcinkiewicz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER FACTOR CORRECTION WITH VARIABLE BUS VOLTAGE
- Publication number 20150365034
- Publication date Dec 17, 2015
- Emerson Climate Technologies, Inc.
- Joseph G. Marcinkiewicz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FACTOR CORRECTION WITH VARIABLE BUS VOLTAGE
- Publication number 20140152209
- Publication date Jun 5, 2014
- Emerson Climate Technologies, Inc.
- Joseph G. Marcinkiewicz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Scroll Compressor Having A Single Phase Induction Motor With Alumin...
- Publication number 20140154115
- Publication date Jun 5, 2014
- Emerson Electric Co.
- Matthew Paul Bingaman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POWER FACTOR CORRECTION WITH VARIABLE BUS VOLTAGE
- Publication number 20110031911
- Publication date Feb 10, 2011
- Emerson Climate Technologies, Inc.
- Joseph G. Marcinkiewicz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...