Assignee
EVERGREEN TREE LTD
CN·3 granted patents·23 citations·filing 2012–2014
Top patents by PatentIndex Score
3 records- 0190US8753152B1Radially uniform spring-biased intra-pole plug connector and transformer outside the trunk configuration for electric artificial treeEVERGREEN TREE LTD·Filed 2012·Granted Jun 17, 2014·14 cites·19 claims
- 0271US8956183B2Radially uniform spring-biased intra-pole plug connector and transformer outside the trunk configuration for electric artificial treeEVERGREEN TREE LTD·Filed 2013·Granted Feb 17, 2015·7 cites·7 claims
- 0370US9184539B1Radially uniform spring-biased intra-pole plug connector and transformerEVERGREEN TREE LTD·Filed 2014·Granted Nov 10, 2015·2 cites·19 claims
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