Suri Appa

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Lake Forest, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for improving efficiency of wind turbines in lo...
- Patent number 7,789,624
- Issue date Sep 7, 2010
- Kari Appa
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Contra rotating generator
- Patent number 7,679,249
- Issue date Mar 16, 2010
- Kari Appa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Contra rotating generator
- Publication number 20080211236
- Publication date Sep 4, 2008
- Kari Appa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Methods and devices for improving efficiency of wind turbines in lo...
- Publication number 20070207033
- Publication date Sep 6, 2007
- Kari Appa
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Micro solar thermal power system
- Publication number 20040154299
- Publication date Aug 12, 2004
- Kari Appa
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Hybrid electric vehicle using micro-thrust engines
- Publication number 20040094341
- Publication date May 20, 2004
- Kari Appa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of increasing wind farm energy production
- Publication number 20040096327
- Publication date May 20, 2004
- Kari Appa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...