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    MANUFACTURABLE RGB LASER DIODE SOURCE
    11.
    发明申请
    MANUFACTURABLE RGB LASER DIODE SOURCE 有权
    可制造的RGB激光二极管源

    公开(公告)号：US20160372893A1

    公开(公告)日：2016-12-22

    申请号：US15180737

    申请日：2016-06-13

    Applicant: Soraa Laser Diode, Inc.

    Inventor： Melvin McLaurin ,  Alexander Sztein ,  Po Shan Hsu ,  Eric Goutain ,  James W. Raring ,  Paul Rudy ,  Vlad Novotny

    IPC: H01S5/40 ,  H01S5/323 ,  H01S5/02 ,  H01L33/00

    CPC classification number: H01S5/4093 ,  H01L24/83 ,  H01L24/95 ,  H01L33/0045 ,  H01L33/0075 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2224/48465 ,  H01L2924/16152 ,  H01S5/0203 ,  H01S5/0216 ,  H01S5/0217 ,  H01S5/0224 ,  H01S5/2201 ,  H01S5/32341 ,  H01S5/4025 ,  H01L2924/00014 ,  H01L2924/00

    Abstract: A multi-wavelength light emitting device is manufactured by forming first and second epitaxial materials overlying first and second surface regions. The first and second epitaxial materials are patterned to form a plurality of first and second epitaxial dice. At least one of the first plurality of epitaxial dice and at least one of the second plurality of epitaxial dice are transferred from first and second substrates, respectively, to a carrier wafer by selectively etching a release region, separating from the substrate each of the epitaxial dice that are being transferred, and selectively bonding to the carrier wafer each of the epitaxial dice that are being transferred. The transferred first and second epitaxial dice are processed on the carrier wafer to form a plurality of light emitting devices capable of emitting at least a first wavelength and a second wavelength.

    Abstract translation: 通过形成覆盖第一和第二表面区域的第一和第二外延材料来制造多波长发光器件。 将第一和第二外延材料图案化以形成多个第一和第二外延骰子。 通过选择性地蚀刻释放区域，将第一多个外延骰子中的至少一个和第二多个外延骰子中的至少一个分别从第一和第二基板转移到载体晶片， 正在转印的骰子，并且选择性地将正在转印的每个外延骰子结合到载体晶片。 在载体晶片上处理转移的第一和第二外延晶片以形成能够发射至少第一波长和第二波长的多个发光器件。

    Manufacturable RGB laser diode source
    13.
    发明授权
    Manufacturable RGB laser diode source 有权

    公开(公告)号：US10749315B2

    公开(公告)日：2020-08-18

    申请号：US15820160

    申请日：2017-11-21

    Applicant: Soraa Laser Diode, Inc.

    Inventor： Melvin McLaurin ,  Alexander Sztein ,  Po Shan Hsu ,  Eric Goutain ,  James W. Raring ,  Paul Rudy ,  Vlad Novotny

    IPC: H01S5/40 ,  H01L33/00 ,  H01S5/323 ,  H01L23/00 ,  H01S5/02 ,  H01S5/022 ,  H01S5/22

    Abstract: A multi-wavelength light emitting device is manufactured by forming first and second epitaxial materials overlying first and second surface regions. The first and second epitaxial materials are patterned to form a plurality of first and second epitaxial dice. At least one of the first plurality of epitaxial dice and at least one of the second plurality of epitaxial dice are transferred from first and second substrates, respectively, to a carrier wafer by selectively etching a release region, separating from the substrate each of the epitaxial dice that are being transferred, and selectively bonding to the carrier wafer each of the epitaxial dice that are being transferred. The transferred first and second epitaxial dice are processed on the carrier wafer to form a plurality of light emitting devices capable of emitting at least a first wavelength and a second wavelength.

    MANUFACTURABLE RGB LASER DIODE SOURCE AND SYSTEM
    14.
    发明申请
    MANUFACTURABLE RGB LASER DIODE SOURCE AND SYSTEM 审中-公开

    公开(公告)号：US20200244046A1

    公开(公告)日：2020-07-30

    申请号：US16844299

    申请日：2020-04-09

    Applicant: Soraa Laser Diode, Inc.

    Inventor： Melvin McLaurin ,  Alexander Sztein ,  Po Shan Hsu ,  Eric Goutain ,  James W. Raring ,  Paul Rudy ,  Vlad Novotny

    IPC: H01S5/40 ,  H01S5/022 ,  H01S5/02 ,  H01L23/00 ,  H01S5/323 ,  H01L33/00

    Abstract: A multi-wavelength light emitting device is manufactured by forming first and second epitaxial materials overlying first and second surface regions. The first and second epitaxial materials are patterned to form a plurality of first and second epitaxial dice. At least one of the first plurality of epitaxial dice and at least one of the second plurality of epitaxial dice are transferred from first and second substrates, respectively, to a carrier wafer by selectively etching a release region, separating from the substrate each of the epitaxial dice that are being transferred, and selectively bonding to the carrier wafer each of the epitaxial dice that are being transferred. The transferred first and second epitaxial dice are processed on the carrier wafer to form a plurality of light emitting devices capable of emitting at least a first wavelength and a second wavelength.

    INTELLIGENT VISIBLE LIGHT WITH A GALLIUM AND NITROGEN CONTAINING LASER SOURCE
    17.
    发明申请
    INTELLIGENT VISIBLE LIGHT WITH A GALLIUM AND NITROGEN CONTAINING LASER SOURCE 审中-公开

    公开(公告)号：US20190334618A1

    公开(公告)日：2019-10-31

    申请号：US15954463

    申请日：2018-04-16

    Applicant: Soraa Laser Diode, Inc.

    Inventor： Melvin McLaurin ,  James W. Raring ,  Paul Rudy ,  Vlad Novotny

    IPC: H04B10/116 ,  H01S5/343 ,  H01S5/00 ,  G02B27/09 ,  H01S5/22 ,  H04B10/50 ,  H04B10/60 ,  H04B10/524 ,  H04B10/564 ,  H04B10/572 ,  H01L33/00

    Abstract: A smart light source configured for visible light communication. The light source includes a controller comprising a modem configured to receive a data signal and generate a driving current and a modulation signal based on the data signal. Additionally, the light source includes a light emitter configured as a pump-light device to receive the driving current for producing a directional electromagnetic radiation with a first peak wavelength in the ultra-violet or blue wavelength regime modulated to carry the data signal using the modulation signal. Further, the light source includes a pathway configured to direct the directional electromagnetic radiation and a wavelength converter optically coupled to the pathway to receive the directional electromagnetic radiation and to output a white-color spectrum. Furthermore, the light source includes a beam shaper configured to direct the white-color spectrum for illuminating a target of interest and transmitting the data signal.

    Integrated laser lighting and LIDAR system
    19.
    发明授权
    Integrated laser lighting and LIDAR system 有权

    公开(公告)号：US10345446B2

    公开(公告)日：2019-07-09

    申请号：US16011443

    申请日：2018-06-18

    Applicant: Soraa Laser Diode, Inc.

    Inventor： James W. Raring ,  Melvin McLaurin ,  Paul Rudy ,  Vlad Novotny

    IPC: G01S17/89 ,  G01S17/10 ,  G01S7/487 ,  F21V29/70 ,  H01S5/024 ,  H01S5/00 ,  F21K9/64 ,  G01S7/481

    Abstract: The present disclosure provides a mobile machine including a laser diode based lighting system having an integrated package holding at least a gallium and nitrogen containing laser diode and a wavelength conversion member. The gallium and nitrogen containing laser diode is configured to emit a first laser beam with a first peak wavelength. The wavelength conversion member is configured to receive at least partially the first laser beam with the first peak wavelength to excite an emission with a second peak wavelength that is longer than the first peak wavelength and to generate the white light mixed with the second peak wavelength and the first peak wavelength. The mobile machine further includes a light detection and ranging (LIDAR) system configured to generate a second laser beam and manipulate the second laser beam to sense a spatial map of target objects in a remote distance.

    Integrated lighting and LIDAR system
    20.
    发明授权
    Integrated lighting and LIDAR system 有权

    公开(公告)号：US10338220B1

    公开(公告)日：2019-07-02

    申请号：US16002422

    申请日：2018-06-07

    Applicant: Soraa Laser Diode, Inc.

    Inventor： James W. Raring ,  Melvin McLaurin ,  Paul Rudy ,  Vlad Novotny

    IPC: G01S17/89 ,  G01S17/10 ,  G01S7/487 ,  F21V29/70 ,  H01S5/024 ,  H01S5/00 ,  F21K9/64 ,  G01S7/481

    Abstract: The present disclosure provides a mobile machine including a laser diode based lighting system having an integrated package holding at least a gallium and nitrogen containing laser diode and a wavelength conversion member. The gallium and nitrogen containing laser diode is configured to emit a first laser beam with a first peak wavelength. The wavelength conversion member is configured to receive at least partially the first laser beam with the first peak wavelength to excite an emission with a second peak wavelength that is longer than the first peak wavelength and to generate the white light mixed with the second peak wavelength and the first peak wavelength. The mobile machine further includes a light detection and ranging (LIDAR) system configured to generate a second laser beam and manipulate the second laser beam to sense a spatial map of target objects in a remote distance.

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