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公开(公告)号：US20220285430A1
公开(公告)日：2022-09-08
申请号：US17733892
申请日：2022-04-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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：US20220123046A1
公开(公告)日：2022-04-21
申请号：US17515338
申请日：2021-10-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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：US20220173157A1
公开(公告)日：2022-06-02
申请号：US17515337
申请日：2021-10-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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：US20220375991A1
公开(公告)日：2022-11-24
申请号：US17815866
申请日：2022-07-28
Applicant: Osram Opto Semiconductors Gmbh
Inventor： 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
Abstract: 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
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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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Patent Agency Ranking
公开(公告)号：US20220262851A1
公开(公告)日：2022-08-18
申请号：US17734034
申请日：2022-04-30
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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：US20220102583A1
公开(公告)日：2022-03-31
申请号：US17426456
申请日：2020-01-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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: H01L33/38 , H01L27/15 , H01L25/075 , H01L21/683 , H01L33/06 , H01L33/18 , H01L33/30 , H01L33/40 , H01L33/42 , H01L33/50 , G09G3/32
Abstract: 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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8.发明申请公开(公告)号：US20190280159A1
公开(公告)日：2019-09-12
申请号：US16348662
申请日：2017-11-22
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： Alexander TONKIKH , Peter STAUSS
Abstract: A radiation-emitting semiconductor body includes a semiconductor layer sequence including an active region that generates radiation, an n-conducting semiconductor layer and a p-conducting semiconductor layer, wherein the active region is arranged between the n-conducting semiconductor layer and the p-conducting semiconductor layer and the p-conducting semiconductor layer includes a first doping region with a first dopant and a second doping region with a second dopant different from the first dopant, and the p-conducting semiconductor layer includes a further doping region doped with the first dopant and has a thickness of at most 2 nm.
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公开(公告)号：US20220271085A1
公开(公告)日：2022-08-25
申请号：US17734036
申请日：2022-04-30
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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：US20220271084A1
公开(公告)日：2022-08-25
申请号：US17733899
申请日：2022-04-29
Applicant: OSRAM Opto Semiconductors GmbH
Inventor： 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
Abstract: 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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