公开(公告)号：US20200056765A1

公开(公告)日：2020-02-20

申请号：US16550996

申请日：2019-08-26

Applicant: Soraa, Inc.

Inventor： LASZLO TAKACS ,  WILFRED A. MARTIS ,  FRANK SHUM ,  ARTEM MISHIN ,  VINOD KHOSLA ,  RADHA NAYAK ,  MICHAEL RAGAN KRAMES

IPC: F21V17/10 ,  F21V5/04 ,  F21V17/00

Abstract: Apparatus and methods of attaching accessories to LED lamps and for providing active accessories in LED lamps are disclosed. The active accessories include single-function active accessories as well as multi-function active accessories.

公开(公告)号：US10557595B2

公开(公告)日：2020-02-11

申请号：US16203045

申请日：2018-11-28

Applicant: SORAA, INC.

Inventor： Aurelien J. F. David ,  Troy A. Trottier ,  Michael R. Krames

IPC: H05B37/02 ,  H01L29/22 ,  F21K99/00 ,  F21K9/64 ,  F21V9/30 ,  F21V29/70 ,  F21K9/23 ,  F21K9/232 ,  F21K9/233 ,  F21K9/62 ,  F21V3/00 ,  H01L25/075 ,  H01L33/60 ,  H01L33/50 ,  H01L27/15 ,  F21K9/27 ,  F21V7/04 ,  F21V13/08 ,  F21V23/02 ,  F21V23/04 ,  H01L33/32 ,  H01L33/48 ,  F21Y115/10 ,  F21Y113/13 ,  H01L33/20 ,  F21Y101/00

Abstract: LED lamp systems having improved light quality are disclosed. The lamps emit more than 500 lm and more than 2% of the power in the spectral power distribution is emitted within a wavelength range from about 390 nm to about 430 nm.

公开(公告)号：US20190338929A1

公开(公告)日：2019-11-07

申请号：US16385045

申请日：2019-04-16

Applicant: Soraa, Inc.

Inventor： FRANK TIN CHUNG SHUM ,  ARTEM MISHIN ,  ZINOVY DOLGONOSOV ,  CLIFFORD JUE ,  ABDUL ASSAAD ,  AURELIEN J.F. DAVID ,  WILFRED MARTIS

IPC: F21V17/10 ,  F21K9/237 ,  F21V29/83 ,  F21V29/77 ,  F21K9/238 ,  F21K9/232 ,  F21V23/06 ,  F21K9/23 ,  F21K9/233 ,  F21K9/235 ,  H05B37/02 ,  F21V5/04 ,  F21V7/00 ,  F21V23/00 ,  F21K9/60

Abstract: Accessories for LED lamp systems and methods of attaching accessories to illumination sources (e.g., LED lamps) are disclosed. A beam shaping accessories mechanically affixed to the LED lamp. The lens is designed to adapt to a first fixture that is mechanically attached to the lens. Accessories are designed to have a second fixture for mating to the first fixture such that the first fixture and the second fixture are configured to produce a retaining force between the first accessory and the lens. The retaining force is a mechanical force that is accomplished by mechanical mating of mechanical fixtures, or the retaining force is a magnetic force and is accomplished by magnetic fixtures configured to have attracting magnetic forces. In some embodiments, the accessory is treated to modulate an emanated light pattern (e.g., a rectangular, or square, or oval, or circular or diffused emanated light pattern). A USB connector is also provided.

公开(公告)号：USRE47711E1

公开(公告)日：2019-11-05

申请号：US14882893

申请日：2015-10-14

Applicant: SORAA, INC.

Inventor： James W. Raring ,  Eric M. Hall ,  Mark P. D'Evelyn

IPC: H01L33/00 ,  H01L33/50 ,  H01L33/32 ,  H01L33/54 ,  H01L33/58 ,  H01L33/16

Abstract: A packaged optical device includes a substrate having a surface region with light emitting diode devices fabricated on a semipolar or nonpolar GaN substrate. The LEDs emit polarized light and are characterized by an overlapped electron wave function and a hole wave function. Phosphors within the package are excited by the polarized light and, in response, emit electromagnetic radiation of a second wavelength.

公开(公告)号：USD854196S1

公开(公告)日：2019-07-16

申请号：US29591259

申请日：2017-01-18

Applicant: SORAA, INC.

Designer： Artem Mishin

公开(公告)号：US20190067517A1

公开(公告)日：2019-02-28

申请号：US15991951

申请日：2018-05-29

Applicant: SORAA, INC.

Inventor： Thomas M. Katona ,  James W. Raring ,  Mark P. D'Evelyn ,  Michael R. Krames ,  Aurelien J.F. David

IPC: H01L33/20 ,  H01L33/40 ,  H01L33/32 ,  H05B33/08 ,  H01L33/02 ,  H01L33/16 ,  H01L33/00

CPC classification number: H01L33/0075 ,  H01L33/02 ,  H01L33/16 ,  H01L33/20 ,  H01L33/32 ,  H01L33/405 ,  H05B33/0842

Abstract: A light emitting diode device has a bulk gallium and nitrogen containing substrate with an active region. The device has a lateral dimension and a thick vertical dimension such that the geometric aspect ratio forms a volumetric diode that delivers a nearly uniform current density across the range of the lateral dimension.

公开(公告)号：US10208396B2

公开(公告)日：2019-02-19

申请号：US15061069

申请日：2016-03-04

Applicant: Soraa, Inc.

Inventor： Mark Philip D'Evelyn ,  Kristi Jean Narang ,  Dong-Sil Park ,  Huicong Hong ,  Xian-An Cao ,  Larry Qiang Zeng

IPC: C30B29/40 ,  C30B7/00 ,  C30B9/08 ,  C30B19/02 ,  C30B19/12 ,  C30B25/02 ,  C30B7/10 ,  C30B25/20 ,  C30B29/68

Abstract: A method for growing a crystalline composition, the first crystalline composition may include gallium and nitrogen. The crystalline composition may have an infrared absorption peak at about 3175 cm−1, with an absorbance per unit thickness of greater than about 0.01 cm−1. In one embodiment, the composition may have an amount of oxygen present in a concentration of less than about 3×1018 per cubic centimeter, and may be free of two-dimensional planar boundary defects in a determined volume of the first crystalline composition.

公开(公告)号：US20190035989A1

公开(公告)日：2019-01-31

申请号：US16139609

申请日：2018-09-24

Applicant: SORAA, INC.

Inventor： Aurelien J.F. David ,  Rafael Aldaz ,  Michael Ragan Krames ,  Frank M. Steranka ,  Kevin Huang ,  Troy Trottier

IPC: H01L33/50 ,  H01L33/32 ,  H01L33/46

CPC classification number: H01L33/508 ,  H01L33/32 ,  H01L33/46

Abstract: Small LED sources with high brightness and high efficiency apparatus including the small LED sources and methods of using the small LED sources are disclosed.

公开(公告)号：USD838406S1

公开(公告)日：2019-01-15

申请号：US29601870

申请日：2017-04-26

Applicant: Soraa, Inc.

Designer： Jeffrey Parker

公开(公告)号：US10041649B1

公开(公告)日：2018-08-07

申请号：US14819010

申请日：2015-08-05

Applicant: SORAA, INC.

Inventor： Aurelien J. F. David

IPC: F21V8/00 ,  F21V23/02 ,  F21V23/04 ,  F21V9/08 ,  G02F1/1335 ,  F21V9/16 ,  F21V9/00 ,  F21K99/00 ,  F21Y101/02

Abstract: A light source comprising: (a) An LED source comprising at least one LED emitting an LED emission and at least one wavelength-converting material configured to convert a fraction of the LED emission, the LED source emitting a primary SPD; and (b) at least one optical element configured to interact with the primary SPD to remove radiation in the primary SPD, such that a final SPD is emitted from the light source; wherein a fraction of the primary SPD in the wavelength range 430-500 nm is less than 5%; and a fraction of the final SPD in the wavelength range 430-500 nm is less than 1%.