Patents by Inventor Dafna Bortman Arbiv

Dafna Bortman Arbiv has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PLANAR REMOTE PHOSPHOR ILLUMINATION APPARATUS
    Publication number: 20220066084
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Application
    Filed: August 17, 2021
    Publication date: March 3, 2022
    Inventors: Yosi SHANI, Tania KOSOBURD, Pierre Avner BADEHI, Dafna BORTMAN-ARBIV, Gadi SEGAL, Inna MISHUSTIN, Yigal MALYANKER
  • Slim waveguide coupling apparatus and method
    Patent number: 11231547
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: January 25, 2022
    Assignee: Oree Advanced Illumination Solutions LTD.
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • Planar remote phosphor illumination apparatus
    Patent number: 11125926
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: September 21, 2021
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD.
    Inventors: Yosi Shani, Tania Kosoburd, Pierre Avner Badehi, Dafna Bortman-Arbiv, Gadi Segal, Inna Mishustin, Yigal Malyanker
  • SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD
    Publication number: 20210286118
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Application
    Filed: March 29, 2021
    Publication date: September 16, 2021
    Inventors: Yosi SHANI, Tania KOSBURD, Dafna Bortman ARBIV
  • Slim waveguide coupling apparatus and method
    Patent number: 10989863
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: April 27, 2021
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD.
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD
    Publication number: 20200088929
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Application
    Filed: April 26, 2018
    Publication date: March 19, 2020
    Inventors: Yosi SHANI, Tania KOSBURD, Dafna Bortman ARBIV
  • PLANAR REMOTE PHOSPHOR ILLUMINATION APPARATUS
    Publication number: 20200003945
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Application
    Filed: July 11, 2019
    Publication date: January 2, 2020
    Inventors: Yosi Shani, Tania Kosoburd, Pierre Avner Badehi, Dafna Bortman-Arbiv, Gadi Segal, Inna Mishustin, Yigal Malyanker
  • Planar remote phosphor illumination apparatus
    Patent number: 10379279
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: August 13, 2019
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD.
    Inventors: Yosi Shani, Tania Kosoburd, Pierre Avner Badehi, Dafna Bortman-Arbiv, Gadi Segal, Inna Mishustin, Yigal Malyanker
  • Slim waveguide coupling apparatus and method
    Patent number: 9983351
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: May 29, 2018
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD.
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • PLANAR REMOTE PHOSPHOR ILLUMINATION APPARATUS
    Publication number: 20180088269
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Application
    Filed: November 29, 2017
    Publication date: March 29, 2018
    Inventors: Yosi Shani, Tania Kosoburd, Pierre Avner Badehi, Dafna Bortman-Arbiv, Gadi Segal, Inna Mishustin, Yigal Malyanker
  • SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD
    Publication number: 20180074248
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Application
    Filed: September 21, 2017
    Publication date: March 15, 2018
    Inventors: Yosi SHANI, Tania KOSBURD, Dafna Bortman ARBIV
  • Planar remote phosphor illumination apparatus
    Patent number: 9857519
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: January 2, 2018
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD.
    Inventors: Yosi Shani, Tania Kosoburd, Pierre Avner Badehi, Dafna Bortman-Arbiv, Gadi Segal, Inna Mishustin, Yigal Malyanker
  • Slim waveguide coupling apparatus and method
    Patent number: 9798077
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: October 24, 2017
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD
    Publication number: 20170160456
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Application
    Filed: February 14, 2017
    Publication date: June 8, 2017
    Inventors: Yosi SHANI, Tania KOSBURD, Dafna Bortman ARBIV
  • Slim waveguide coupling apparatus and method
    Patent number: 9606288
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: September 19, 2016
    Date of Patent: March 28, 2017
    Assignee: OREE ADVANCED ILLUMINATION SOLUTIONS LTD.
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD
    Publication number: 20170003432
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Application
    Filed: September 19, 2016
    Publication date: January 5, 2017
    Inventors: Yosi SHANI, Tania KOSBURD, Dafna Bortman ARBIV
  • Slim waveguide coupling apparatus and method
    Patent number: 9470837
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: October 18, 2016
    Assignee: OREE, INC.
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • PLANAR REMOTE PHOSPHOR ILLUMINATION APPARATUS
    Publication number: 20160170120
    Abstract: In various embodiments, an illumination apparatus features spatially separated input and output regions, a light source, a phosphor for light conversion, and an out-coupling structure.
    Type: Application
    Filed: June 28, 2013
    Publication date: June 16, 2016
    Inventors: Yosi Shani, Tania Kosoburd, Pierre Avner Badehi, Dafna Bortman-Arbiv, Gadi Segal, Inna Mishustin, Yigal Malyanker
  • SLIM WAVEGUIDE COUPLING APPARATUS AND METHOD
    Publication number: 20160004001
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Application
    Filed: September 10, 2015
    Publication date: January 7, 2016
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv
  • Slim waveguide coupling apparatus and method
    Patent number: 9164218
    Abstract: In various embodiments, an illumination structure includes a discrete light source disposed proximate a bottom surface of a waveguide and below a depression in a top surface thereof. A top mirror may be disposed above the discrete light source to convert modes of light emitted from the discrete light source into trapped modes, thereby increasing the coupling efficiency of the illumination structure.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: October 20, 2015
    Assignee: Oree, Inc.
    Inventors: Yosi Shani, Tania Kosburd, Dafna Bortman Arbiv