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公开(公告)号:EP4227995B1
公开(公告)日:2024-09-11
申请号:EP22155917.2
申请日:2022-02-09
CPC分类号: H01L25/072 , H01L25/18 , H01L25/50 , H01L24/29 , H01L24/32 , H01L2224/3222720130101 , H01L2224/3201320130101 , H01L24/75 , H01L2224/7531420130101 , H01L2224/8382520130101 , H01L2224/838420130101 , H01L2224/838520130101 , H01L2224/291920130101 , H01L2224/8314320130101 , H01L2224/8310120130101 , H01L2224/2901520130101 , H01L2224/2901220130101 , H01L2224/2907820130101 , H01L2224/8319220130101 , H01L2224/273220130101 , H01L2224/273120130101 , H01L2224/8306520130101 , H01L2224/8307520130101 , H01L2224/8381520130101 , H01L2224/8320320130101 , H01L2224/7326520130101 , H01L2224/4813720130101 , H01L2224/9224720130101 , H01L2224/8386220130101 , H01L24/27 , H01L2224/320520130101 , H01L24/48 , H01L24/83 , H01L2224/7530320130101 , H01L2224/29120130101 , H01L2224/29320130101 , H01L2224/2929420130101 , H01L2224/4509920130101
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公开(公告)号:EP4352790A1
公开(公告)日:2024-04-17
申请号:EP22805538.0
申请日:2022-05-20
申请人: Wolfspeed, Inc.
IPC分类号: H01L29/778 , H01L29/772 , H01L29/812
CPC分类号: H01L29/66462 , H01L29/2003 , H01L29/7786 , H01L29/0657 , H01L29/0603 , H01L29/0692 , H01L24/48 , H01L2224/4824720130101 , H01L2224/3224520130101 , H01L2224/7326520130101 , H01L2924/18120130101 , H01L2924/17120130101 , H01L2924/16120130101 , H01L24/32 , H01L2924/142120130101 , H01L2224/4917520130101 , H01L24/49 , H01L2224/4509920130101
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公开(公告)号:EP3584831B1
公开(公告)日:2024-07-10
申请号:EP17896779.0
申请日:2017-02-20
IPC分类号: H01L23/495 , H01L23/373
CPC分类号: H01L2224/060320130101 , H01L2224/4024520130101 , H01L2224/4809120130101 , H01L2224/4824720130101 , H01L23/49524 , H01L23/49531 , H01L23/49562 , H01L23/49513 , H01L2224/29120130101 , H01L24/29 , H01L24/32 , H01L2224/4049920130101 , H01L24/40 , H01L2224/4022720130101 , H01L2224/3222720130101 , H01L2224/2617520130101 , H01L2224/3318120130101 , H01L24/33 , H01L2224/7322120130101 , H01L2224/7326520130101 , H01L2224/7326320130101 , H01L2224/4009520130101 , H01L2224/8434520130101 , H01L2224/3701320130101 , H01L24/37 , H01L2224/3205820130101 , H01L24/48 , H01L23/3735 , H01L23/49548 , H01L24/84 , H01L2224/8480120130101 , H01L2924/351220130101 , H01L2224/4509920130101
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4.
公开(公告)号:EP4388583A1
公开(公告)日:2024-06-26
申请号:EP22786817.1
申请日:2022-09-27
发明人: KÜRTEN, Bernd , KAPPAUF, Daniel
IPC分类号: H01L23/053 , H01L23/10 , H01L25/07 , H01L25/18
CPC分类号: H01L2224/4809120130101 , H01L2224/0555320130101 , H01L2924/1016120130101 , H01L2224/4917520130101 , H01L23/053 , H01L23/10 , H01L25/072 , H01L25/18 , H01L2224/0404220130101 , H01L2224/8520520130101 , H01L2224/4847220130101 , H01L2924/1027220130101 , H01L2924/1309120130101 , H01L2924/1305520130101 , H01L24/85 , H01L24/48 , H01L2224/4824720130101 , H01L24/49 , H01L24/05 , H01L24/06 , H01L2224/0613120130101 , H01L2924/17320130101 , H01L2924/171120130101 , H01L2924/171520130101 , H01L2224/4509920130101
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