公开(公告)号：US09917227B1

公开(公告)日：2018-03-13

申请号：US14697390

申请日：2015-04-27

Applicant: SORAA, INC.

Inventor： Christophe Hurni ,  Remi Delille

IPC: G01R31/26 ,  H01L21/66 ,  H01L33/00 ,  H01L33/40

CPC classification number: H01L33/0095 ,  H01L33/0075 ,  H01L33/405 ,  H01L2933/0016

Abstract: Techniques for controlling oxygen concentration levels during annealing of highly-reflective contacts for LED devices together with lamps, LED device and method embodiments thereto are disclosed.

公开(公告)号：US10374122B2

公开(公告)日：2019-08-06

申请号：US15883174

申请日：2018-01-30

Applicant: SORAA, INC.

Inventor： Christophe Hurni ,  Remi Delille

IPC: H01L33/00 ,  H01L33/40

Abstract: Techniques for controlling oxygen concentration levels during annealing of highly-reflective contacts for LED devices together with lamps, LED device and method embodiments thereto are disclosed.