Patents
The following Active Power products are protected by patents in the U.S. and elsewhere:
CleanSource 275XT/300 UPS:
Protected by U.S. Patents 5731645, 5905321, 5929548, 5932935, 5955816, 5969457, 6029538, 6166472, 6208056, 6642682, 6657320
CleanSource 750HD UPS:
Protected by U.S. Patents 5731645, 5905321, 5929548, 5932935, 5955816, 5969457, 5994794, 6029538, 6166472, 6208056, 6657320, 9209663
CleanSource DC:
Protected by U.S. Patents 5731645, 5905321, 5929548, 5932935, 5955816, 5969457, 6029538, 6166472, 6208056, 6642682, 6657320
GenStart:
Protected by U.S. Patent 5767591