Assignee
CHANG WAH ELECTROMATERIALS INC
TW·0 granted patents·2 pending applications·0 citations·filing 2013–2013
Top patents by PatentIndex Score
2 records- 0149US2014084787A1Power converter contained base, lamp with power converter contained base and lamp with separable power converter contained baseCHANG WAH ELECTROMATERIALS INC·Filed 2013·Application pending·0 cites
- 0249US2014177224A1Solid-state lighting having an air passageCHANG WAH ELECTROMATERIALS INC·Filed 2013·Application pending·0 cites
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