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YOUTILITY INC
US5 patents
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US6969922B2Nov 29, 2005
Transformerless, load adaptive speed controller
YOUTILITY INC117 citations96
US6879053B1Apr 12, 2005
Transformerless, load adaptive speed controller
YOUTILITY INC131 citations95
US6567283B2May 20, 2003
Enhanced conduction angle power factor correction topology
YOUTILITY INC55 citations95
US6654261B2Nov 25, 2003
Inverter DC link volts “tooth” modulation scheme
YOUTILITY INC67 citations90
US7138728B2Nov 21, 2006
Anti-islanding techniques for distributed power generation
YOUTILITY INC54 citations85