Invention Grant
- Patent Title: Lighting device and method for production thereof
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Application No.: US16736346Application Date: 2020-01-07
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Publication No.: US10976041B2Publication Date: 2021-04-13
- Inventor: Manuel Grave , Udo Karbowski
- Applicant: LUMILEDS LLC
- Applicant Address: US CA San Jose
- Assignee: LUMILEDS LLC
- Current Assignee: LUMILEDS LLC
- Current Assignee Address: US CA San Jose
- Agency: Volpe Koenig
- Priority: EP19150537 20190107
- Main IPC: F21V23/06
- IPC: F21V23/06 ; F21V29/70 ; F21V23/00 ; F21Y115/10

Abstract:
The invention relates to a lighting device comprising at least two light-emitting elements and a method of producing a lighting device. The light-emitting elements are connected with each other into a module via a connection element. The connection element has at least one region spaced apart from the at least two light-emitting elements. At least two modules are connected with each other in parallel. The at least one region of the connection element has a specific electrical resistance that compensate differences between electrical characteristics of at least two light-emitting elements.
Public/Granted literature
- US20200217492A1 LIGHTING DEVICE AND METHOD FOR PRODUCTION THEREOF Public/Granted day:2020-07-09
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