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公开(公告)号：US20220375991A1
公开(公告)日：2022-11-24
申请号：US17815866
申请日：2022-07-28
发明人： Martin BEHRINGER , Andreas BIEBERSDORF , Ruth BOSS , Erwin LANG , Toblas MEYER , Alexander PFEUFFER , Marc PHILIPPENS , Julia STOLZ , Tansen VARGHESE , Sebastian WITTMANN , Siegfried HERRMANN , Berthold HAHN , Bruno JENTZSCH , Korbinian PERZLMAIER , Peter STAUSS , Petrus SUNDGREN , Jens MUELLER , Kerstin NEVELING , Frank SINGER , Christian MUELLER
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220262852A1
公开(公告)日：2022-08-18
申请号：US17734035
申请日：2022-04-30
发明人： Martin BEHRINGER , Andreas BIEBERSDORF , Ruth BOSS , Erwin LANG , Tobias MEYER , Alexander PFEUFFER , Marc PHILIPPENS , Julia STOLZ , Tansen VARGHESE , Sebastian WITTMANN , Siegfried HERRMANN , Berthold HAHN , Bruno JENTZSCH , Korbinian PERZLMAIER , Peter STAUSS , Petrus SUNDGREN , Jens MUELLER , Kerstin NEVELING , Frank SINGER , Christian MUELLER
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220262851A1
公开(公告)日：2022-08-18
申请号：US17734034
申请日：2022-04-30
发明人： Martin BEHRINGER , Andreas BIEBERSDORF , Ruth BOSS , Erwin LANG , Tobias MEYER , Alexander PFEUFFER , Marc PHILIPPENS , Julia STOLZ , Tansen VARGHESE , Sebastian WITTMANN , Siegfried HERRMANN , Berthold HAHN , Bruno JENTZSCH , Korbinian PERZLMAIER , Peter STAUSS , Petrus SUNDGREN , Jens MUELLER , Kerstin NEVELING , Frank SINGER , Christian MUELLER
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220165715A1
公开(公告)日：2022-05-26
申请号：US17438776
申请日：2020-05-13
发明人： Siegfried HERRMANN
IPC分类号： H01L25/075 , H01L25/16 , H01L33/52 , H01L33/60 , H01L33/62
摘要： The invention relates to a light-emitting component comprising a light-emitting semiconductor chip, a transparent conductive layer, and at least two electrical connection points, wherein the transparent conductive layer covers the light-emitting semiconductor chip at least in places, and the electrical connection points are arranged on a side of the light-emitting semiconductor chip facing away from the transparent conductive layer.
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公开(公告)号：US20220102583A1
公开(公告)日：2022-03-31
申请号：US17426456
申请日：2020-01-29
发明人： Thorsten BAUMHEINRICH , Martin BEHRINGER , Andreas BIEBERSDORF , Ruth BOSS , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Tobias MEYER , Alexander PFEUFFER , Marc PHILIPPENS , Jens RICHTER , Thomas SCHWARZ , Paul TA , Tansen VARGHESE , Xue WANG , Sebastian WITTMANN , Julia STOLZ , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Berthold HAHN , Stefan ILLEK , Bruno JENTZSCH , Korbinian PERZLMAIER , Ines PIETZONKA , Andreas RAUSCH , Kilian REGAU , Tilman RUEGHEIMER , Simon SCHWALENBERG , Christopher SOELL , Peter STAUSS , Petrus SUNDGREN , Hoa VU , Christopher WIESMANN , Georg BOGNER , Patrick HOERNER , Christoph KLEMP , Jens MUELLER , Kerstin NEVELING , Jong PARK , Christine RAFAEL , Frank SINGER , Kanishk CHAND , Felix FEIX , Christian MUELLER , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC分类号： H01L33/38 , H01L27/15 , H01L25/075 , H01L21/683 , H01L33/06 , H01L33/18 , H01L33/30 , H01L33/40 , H01L33/42 , H01L33/50 , G09G3/32
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220352436A1
公开(公告)日：2022-11-03
申请号：US17824792
申请日：2022-05-25
发明人： Andreas BIEBERSDORF , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Marc PHILIPPENS , Thomas SCHWARZ , Julia STOLZ , Xue WANG , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Stefan ILLEK , Ines PIETZONKA , Andreas RAUSCH , Simon SCHWALENBERG , Petrus SUNDGREN , Georg BOGNER , Christoph KLEMP , Christine RAFAEL , Felix FEIX , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC分类号： H01L33/52 , H01L33/50 , H01L33/60 , H01L33/04 , H01L25/075
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220285592A1
公开(公告)日：2022-09-08
申请号：US17824836
申请日：2022-05-25
发明人： Andreas BIEBERSDORF , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Marc PHILIPPENS , Thomas SCHWARZ , Julia STOLZ , Xue WANG , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Stefan ILLEK , Ines PIETZONKA , Andreas RAUSCH , Simon SCHWALENBERG , Petrus SUNDGREN , Georg BOGNER , Christoph KLEMP , Christine RAFAEL , Felix FEIX , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC分类号： H01L33/52 , H01L33/50 , H01L33/60 , H01L33/04 , H01L25/075
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20220115569A1
公开(公告)日：2022-04-14
申请号：US17645632
申请日：2021-12-22
发明人： Andreas BIEBERSDORF , Michael BRANDL , Peter BRICK , Jean-Jacques DROLET , Hubert HALBRITTER , Laura KREINER , Erwin LANG , Andreas LEBER , Marc PHILIPPENS , Thomas SCHWARZ , Julia STOLZ , Xue WANG , Karsten DIEKMANN , Karl ENGL , Siegfried HERRMANN , Stefan ILLEK , Ines PIETZONKA , Andreas RAUSCH , Simon SCHWALENBERG , Petrus SUNDGREN , Georg BOGNER , Christoph KLEMP , Christine RAFAEL , Felix FEIX , Eva-Maria RUMMEL , Nicole HEITZER , Marie ASSMANN , Christian BERGER , Ana KANEVCE
IPC分类号： H01L33/52 , H01L33/50 , H01L33/60 , H01L33/04 , H01L25/075
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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公开(公告)号：US20180206303A1
公开(公告)日：2018-07-19
申请号：US15863766
申请日：2018-01-05
IPC分类号： H05B33/08
CPC分类号： H05B33/0827 , G02B27/0955 , G02B27/0977 , H01L25/0756 , H01L33/10 , H01L2933/0033 , H05B33/0842 , H05B33/0845
摘要： In one embodiment, the lighting device (1) comprises at least one base chip (21) and a plurality of cover emitter regions (22). The base chip or chips (21) and the cover emitter regions (22) are realized by light-emitting diode chips and can be electrically controlled independently of one another. Main emission directions (M) of these light-emitting diode chips are oriented parallel to one another. The cover emitter regions (22) are partially overlapping with the at least one base chip (21), so that an overlap region (3, B) is formed and the at least one base chip (21) radiates through the cover emitter regions (22) during operation. The cover emitter regions (22) are arranged in a common plane perpendicular to the main emission directions (M).
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公开(公告)号：US20230335690A1
公开(公告)日：2023-10-19
申请号：US18326801
申请日：2023-05-31
发明人： Siegfried HERRMANN , Hubert Halbritter , Peter Brick , Thomas Schwarz , Laura Kreiner , Petrus Sundgren , Jean-Jacques Drolet , Michael Brandl , Xue Wang , Andreas Biebersdorf , Christoph Klemp , Ines Pietzonka , Julia Stolz , Simon Schwalenberg , Andreas Leber , Christine Rafael , Eva-Maria Rummel , Nicole Heitzer , Marie Assmann , Erwin Lang , Andreas Rausch , Marc Philippens , Karsten Diekmann , Stefan Illek , Christian Berger , Felix Feix , Ana Kanevce , Georg Bogner , Karl Engl
IPC分类号： H01L33/52 , H01L33/50 , H01L33/60 , H01L33/04 , H01L25/075
CPC分类号： H01L33/52 , H01L33/502 , H01L33/60 , H01L33/04 , H01L25/0753 , B60K2370/1523 , B60K35/00
摘要： The invention relates to various aspects of a μ-LED or a μ-LED array for augmented reality or lighting applications, in particular in the automotive field. The μ-LED is characterized by particularly small dimensions in the range of a few μm.
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