Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
September 17, 2019
Patent Application Number
16075360
Date Filed
February 4, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
A filament for a filament lamp includes a plurality of light emitting semiconductor chips, wherein the light emitting semiconductor chips are located on a carrier board, the light emitting semiconductor chips are electrically connected, and the carrier board is a flexible carrier board.
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