Patents by Inventor Linsheng Chen

Linsheng Chen 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).

  • Patent number: 10632907
    Abstract: A vehicle lamp assembly including a lens operably coupled with a substrate is provided herein. A light source may be disposed between the lens and the substrate. A first optic may be disposed on the lens and configured to direct light emitted from the light source in a downward direction. A second optic may be disposed on the first optic and configured to disperse light emitted from the light source.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: April 28, 2020
    Assignee: Ford Global Technologies LLC
    Inventors: Linsheng Chen, Steven J. Antilla
  • Publication number: 20200079284
    Abstract: A vehicle lamp assembly including a lens operably coupled with a substrate is provided herein. A light source may be disposed between the lens and the substrate. A first optic may be disposed on the lens and configured to direct light emitted from the light source in a downward direction. A second optic may be disposed on the first optic and configured to disperse light emitted from the light source.
    Type: Application
    Filed: September 10, 2018
    Publication date: March 12, 2020
    Inventors: Linsheng Chen, Steven J. Antilla
  • Publication number: 20200039430
    Abstract: A vehicle visual element includes a substrate defining a lamp cavity. A light source is positioned within the lamp cavity which is configured to emit light. A film defining at least one of a holographic and a diffraction grating is disposed over the lamp cavity.
    Type: Application
    Filed: October 11, 2019
    Publication date: February 6, 2020
    Applicant: Ford Global Technologies, LLC
    Inventors: Stuart C. Salter, Linsheng Chen, Paul Kenneth Dellock
  • Patent number: 10543778
    Abstract: A light assembly for a motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a light source and a lens arrangement. The lens arrangement includes a collimator having an inner surface adjacent the light source and a flat, planar outer surface. This disclosure also relates to a motor vehicle including the subject light assembly, and a method of using the light assembly.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: January 28, 2020
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventor: Linsheng Chen
  • Patent number: 10479267
    Abstract: A light assembly for a motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a light source, and a lens arrangement configured to direct light from the light source in a first direction toward a running board and a second direction away from the vehicle. A method is also disclosed.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: November 19, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Stuart C. Salter, Paul Kenneth Dellock, Heather M. Flores, Aaron Bradley Johnson, Linsheng Chen
  • Patent number: 10479270
    Abstract: A vehicle cup holder includes a console substrate defining a well for receiving cup; a light source provided within a lamp cavity positioned below the well; a film provided between the well and the lamp cavity, such film defining a grating for projecting a desired image when illuminated by the light source.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: November 19, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Stuart C. Salter, Linsheng Chen, Paul Kenneth Dellock
  • Patent number: 10449896
    Abstract: A vehicle light assembly is provided that includes a light source, a deformable inner lens operatively coupled to the light source, and a movable outer lens configured to deform the inner lens, wherein in a first position the inner lens has a first shape and in a second position the inner lens is deformed to a second shape to change the beam pattern.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: October 22, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Satyanarayana Raju Vemulapati, Steven J. Antilla, Jason Robert Emrich, Christopher Craft, Linsheng Chen
  • Patent number: 10442350
    Abstract: A light assembly for a vehicle comprises: a light source that emits light; a reflector that reflects the light emitted by the light source to a reflected focal point; and an optical device through which the light emitted by the light source transmits, the optical device having an optical focal point; wherein the optical focal point and the reflected focal point are approximately the same focal point. The light leaving the optical device is directed toward a target illuminance area that allows a driver or passenger of the vehicle to read. The light source is an LED. The optical device is a lens. The reflector is an elliptical reflector. The light assembly further comprises a printed circuit board and the LED is mounted on the printed circuit board.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: October 15, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Linsheng Chen, Steven J. Antilla
  • Patent number: 10408408
    Abstract: A headlamp for a vehicle comprises: a light source emitting light forming a beam pattern, the light comprising light waves having an electric field vector oscillating in all directions perpendicular to a path of travel of the light wave, and the beam pattern comprising a foreground portion relative to a horizontal axis and a non-foreground portion; and one or more filters dedicated to the foreground portion of the beam pattern that does not transmit light waves having an electric field vector oscillating in a direction parallel to the horizontal axis. The light source can be one or more light emitting diodes. The filter can be an absorptive polarizer. The absorptive polarizer can be a polarizing sheet.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: September 10, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Linsheng Chen, Steven J. Antilla
  • Publication number: 20190263319
    Abstract: A vehicle window assembly is provided herein and includes an inner layer, an outer layer, and an interlayer therebetween. A light-producing assembly is disposed in the interlayer and includes light sources disposed to emit light toward the inner layer, an optical film configured to collimate light emitted by the light sources, and a variable-transparency switchable glazing configured to vary the transmittance of the light emitted from the light sources based on user-supplied input.
    Type: Application
    Filed: February 27, 2018
    Publication date: August 29, 2019
    Inventors: Linsheng Chen, Stuart C. Salter, Steven J. Antilla, Tom Xu, Paul Kenneth Dellock
  • Publication number: 20190263355
    Abstract: A vehicle includes a door. A transparency is coupled to the door including an exterior substrate and an interior substrate. An interlayer is positioned between the exterior substrate and the interior substrate. A polarizer is positioned on the interlayer. An indicium is positioned on the interlayer. A light source is positioned to emit light onto the indicium.
    Type: Application
    Filed: February 27, 2018
    Publication date: August 29, 2019
    Inventors: Linsheng Chen, Laura Viviana Hazebrouck, Jonathan Diedrich, Adil Nizam Siddiqui
  • Publication number: 20190255990
    Abstract: A lamp assembly is provided herein. The lamp assembly includes a panel operably coupled with one or more projectors. A light source is disposed within each of the one or more projectors. An optical member is disposed between each of the light sources and the panel. An image interference is disposed between the optical member and an exterior surface of the panel.
    Type: Application
    Filed: February 20, 2018
    Publication date: August 22, 2019
    Inventors: Stuart C. Salter, Paul Kenneth Dellock, Mehran Niksimaee, Linsheng Chen
  • Patent number: 10384645
    Abstract: A vehicle includes a door. A transparency is coupled to the door including an exterior substrate and an interior substrate. An interlayer is positioned between the exterior substrate and the interior substrate. A polarizer is positioned on the interlayer. An indicium is positioned on the interlayer. A light source is positioned to emit light onto the indicium.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: August 20, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Linsheng Chen, Laura Viviana Hazebrouck, Jonathan Diedrich, Adil Nizam Siddiqui
  • Patent number: 10308174
    Abstract: A vehicle includes a truck bed and a lighting assembly configured to illuminate the truck bed. The lighting assembly includes a light source, a collimator positioned in front of the light source, and an outer lens positioned in front of the collimator. The collimator and the outer lens establish a lens arrangement having a unitary body. The light generated by the light source is collected within the collimator and is directed at a downward angle toward a floor of the truck bed by the outer lens.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: June 4, 2019
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventor: Linsheng Chen
  • Patent number: 10279738
    Abstract: A lens for a lamp assembly is provided herein. The lens has a radial portion including a plurality of grooves extending radially from a central point and a plurality of concentrically aligned channels intersecting the plurality of grooves. The outer channel and two adjacent grooves define a sector. Each sector includes one or more ridges. A central portion of the lens includes a generally flat outer surface.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: May 7, 2019
    Assignee: Ford Global Technologies, LLC
    Inventors: Linsheng Chen, Wei Xu
  • Publication number: 20190118706
    Abstract: A lens for a lamp assembly is provided herein. The lens has a radial portion including a plurality of grooves extending radially from a central point and a plurality of concentrically aligned channels intersecting the plurality of grooves. The outer channel and two adjacent grooves define a sector. Each sector includes one or more ridges. A central portion of the lens includes a generally flat outer surface.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 25, 2019
    Inventors: Linsheng Chen, Wei Xu
  • Publication number: 20190106053
    Abstract: A vehicle includes a truck bed and a lighting assembly configured to illuminate the truck bed. The lighting assembly includes a light source, a collimator positioned in front of the light source, and an outer lens positioned in front of the collimator. The collimator and the outer lens establish a lens arrangement having a unitary body. The light generated by the light source is collected within the collimator and is directed at a downward angle toward a floor of the truck bed by the outer lens.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 11, 2019
    Inventor: Linsheng Chen
  • Publication number: 20190092226
    Abstract: A light assembly for a motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a light source a lens arrangement. The lens arrangement includes a collimator having an inner surface adjacent the light source and a flat, planar outer surface. This disclosure also relates to a motor vehicle including the subject light assembly, and a method of using the light assembly.
    Type: Application
    Filed: September 25, 2017
    Publication date: March 28, 2019
    Inventor: Linsheng Chen
  • Publication number: 20190092228
    Abstract: A vehicle visual element includes a substrate defining a lamp cavity. A light source is positioned within the lamp cavity which is configured to emit light. A film defining at least one of a holographic and a diffraction grating is disposed over the lamp cavity.
    Type: Application
    Filed: September 26, 2017
    Publication date: March 28, 2019
    Inventors: Stuart C. Salter, Linsheng Chen, Paul Kenneth Dellock
  • Publication number: 20190063715
    Abstract: A headlamp for a vehicle comprises: a light source emitting light forming a beam pattern, the light comprising light waves having an electric field vector oscillating in all directions perpendicular to a path of travel of the light wave, and the beam pattern comprising a foreground portion relative to a horizontal axis and a non-foreground portion; and one or more filters dedicated to the foreground portion of the beam pattern that does not transmit light waves having an electric field vector oscillating in a direction parallel to the horizontal axis. The light source can be one or more light emitting diodes. The filter can be an absorptive polarizer. The absorptive polarizer can be a polarizing sheet.
    Type: Application
    Filed: August 24, 2017
    Publication date: February 28, 2019
    Applicant: Ford Global Technologies, LLC
    Inventors: Linsheng Chen, Steven J. Antilla