Elgin, Illinois
United States
7
2023-04-13
The entities that hold a legal rights for patent applications filed by inventor Andersen James N.:
James N. Andersen from Elgin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
HIGH FREQUENCY MULTI-VOLTAGE AND MULTI-BRIGHTNESS LED LIGHTING DEVICES
#2 | 2021-07-22High frequency multi-voltage and multi-brightness LED lighting devices
#3 | 2019-10-24High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same
#4 | 2019-07-18High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same
#5 | 2012-11-22High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same
#6 | 2007-11-29AC light emitting diode and AC LED drive methods and apparatus
#7 | 2005-08-11One wire self referencing circuits for providing power and data
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