Patents by Inventor Seth Van Voorhees

Seth Van Voorhees 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).

  • Publication number: 20200398538
    Abstract: A laminated light valve film comprising: (a) a film having first and second opposed outer surfaces; (b) a first layer of a polymeric interlayer material upon at least a portion of each opposed outer surface; (c) a first pair of substrates, one of which is adhered to the interlayer material upon the first outer opposed surface of the light valve film and the second is adhered to the interlayer material upon the second outer opposed surface of the light valve film, these substrates being formed from plastic or glass; (d) a second layer of polymeric interlayer material applied to at least a portion of an outer surface of each one of the first pair of substrates; and (e) a second pair of substrates, one being adhered to the interlayer upon the outer surface of one of the first pair of substrates and a second one adhered to the interlayer material on the outer surface of a second one of the first pair of substrates, the second pair of substrates being formed from plastic or glass, with the proviso that when the fi
    Type: Application
    Filed: August 31, 2020
    Publication date: December 24, 2020
    Inventors: Seth Van Voorhees, Dongyan Wang, Steven M. Slovak
  • Patent number: 10807347
    Abstract: A laminated light valve film comprising: (a) a film having first and second opposed outer surfaces; (b) a first layer of a polymeric interlayer material upon at least a portion of each opposed outer surface; (c) a first pair of substrates, one of which is adhered to the interlayer material upon the first outer opposed surface of the light valve film and the second is adhered to the interlayer material upon the second outer opposed surface of the light valve film, these substrates being formed from plastic or glass; (d) a second layer of polymeric interlayer material applied to at least a portion of an outer surface of each one of the first pair of substrates; and (e) a second pair of substrates, one being adhered to the interlayer upon the outer surface of one of the first pair of substrates and a second one adhered to the interlayer material on the outer surface of a second one of the first pair of substrates, the second pair of substrates being formed from plastic or glass, with the proviso that when the fi
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: October 20, 2020
    Assignee: RESEARCH FRONTIERS INCORPORATED
    Inventors: Seth Van Voorhees, Dongyan Wang, Steven M. Slovak
  • Patent number: 10394232
    Abstract: A control system controls one or more appliances or devices and includes a remote control unit, or other device, to provide instructions for controlling the devices and appliances based on user input and other information provided to the remote control unit or other device. The other information may be information provided by sensors in the remote control device itself, or elsewhere, or information obtained by the remote control device from outside the remote control device. Information may be provided from outside the remote control device via a communication system and/or a computer system.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: August 27, 2019
    Assignee: RESEARCH FRONTIERS INCORPORATED
    Inventors: Joseph M. Harary, Seth Van Voorhees, Steven M. Slovak
  • Patent number: 10137668
    Abstract: A laminated glazing including a moisture-sensitive functional insert included within the glazing, the laminated glazing comprising a stack comprised of a plurality of glass or plastic plies, the plies being joined together by interlayers located between the plies, wherein a central area of the stack comprises at least one optically clear interlayer; the stack further including a moisture-sensitive functional insert; wherein an inner perimeter of the laminated glazing is formed with a frame comprised of a hydrophobic moisture-resistant material, the frame having a thickness substantially corresponding to a combined thickness of the interlayers within the glazing plus the insert. In addition, a method of reducing or eliminating exposure of a moisture-sensitive insert within a laminated glazing constructed as above is also described herein.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: November 27, 2018
    Assignee: RESEARCH FRONTIERS INCORPORATED
    Inventors: Dongyan Wang, Seth Van Voorhees, Steven M. Slovak, Robert L. Saxe
  • Publication number: 20170322346
    Abstract: A laminated light valve film comprising: (a) a film having first and second opposed outer surfaces; (b) a first layer of a polymeric interlayer material upon at least a portion of each opposed outer surface; (c) a first pair of substrates, one of which is adhered to the interlayer material upon the first outer opposed surface of the light valve film and the second is adhered to the interlayer material upon the second outer opposed surface of the light valve film, these substrates being formed from plastic or glass; (d) a second layer of polymeric interlayer material applied to at least a portion of an outer surface of each one of the first pair of substrates; and (e) a second pair of substrates, one being adhered to the interlayer upon the outer surface of one of the first pair of substrates and a second one adhered to the interlayer material on the outer surface of a second one of the first pair of substrates, the second pair of substrates being formed from plastic or glass, with the proviso that when the fi
    Type: Application
    Filed: April 27, 2017
    Publication date: November 9, 2017
    Inventors: Seth Van Voorhees, Dongyan Wang, Steven M. Slovak
  • Publication number: 20160282645
    Abstract: A laminated glazing including a moisture-sensitive functional insert included within the glazing, the laminated glazing comprising a stack comprised of a plurality of glass or plastic plies, the plies being joined together by interlayers located between the plies, wherein a central area of the stack comprises at least one optically clear interlayer; the stack further including a moisture-sensitive functional insert; wherein an inner perimeter of the laminated glazing is formed with a frame comprised of a hydrophobic moisture-resistant material, the frame having a thickness substantially corresponding to a combined thickness of the interlayers within the glazing plus the insert. In addition, a method of reducing or eliminating exposure of a moisture-sensitive insert within a laminated glazing constructed as above is also described herein.
    Type: Application
    Filed: March 18, 2016
    Publication date: September 29, 2016
    Inventors: Dongyan Wang, Seth Van Voorhees, Steven M. Slovak, Robert L. Saxe
  • Publication number: 20160252901
    Abstract: A control system controls one or more appliances or devices and includes a remote control unit, or other device, to provide instructions for controlling the devices and appliances based on user input and other information provided to the remote control unit or other device. The other information may be information provided by sensors in the remote control device itself, or elsewhere, or information obtained by the remote control device from outside the remote control device. Information may be provided from outside the remote control device via a communication system and/or a computer system.
    Type: Application
    Filed: February 26, 2016
    Publication date: September 1, 2016
    Inventors: Joseph M. Harary, Seth Van Voorhees, Steven M. Slovak
  • Patent number: 9417471
    Abstract: A display device comprising a Suspended Particle Device film or other material for controlling the amount of illumination transmitted to an object from one or more light sources to protect the object from degradation by light is described. The display is capable of being dark when the object is not being viewed and being highly transmissive when the object is to be viewed. If desired, the display device may be controlled so as to provide a substantially constant amount of illumination when the object is viewed or intended to be viewed. A method of protecting an object using the display device is also provided.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: August 16, 2016
    Assignee: RESEARCH FRONTIERS INCORPORATED
    Inventors: Robert L. Saxe, Steven M. Slovak, Seth Van Voorhees, Gregory M. Sottile, Dongyan Wang
  • Patent number: 8922872
    Abstract: A light valve film forming a light-modulating element of a light valve, the film comprised of a cross-linked polymer matrix with a plurality of droplets of a liquid light valve suspension distributed therein. The film has a phase ratio: % particle number value calculated by the formula: Matrix / capsule ? ? ratio % ? ? particles ? ? in ? ? the ? ? capsule = Phase ? ? ratio ? : ? ? % ? ? particle ? ? number In one embodiment the light valve film has a relatively low visible transmittance in the unpowered Off state such that the film has a % T of <0.05 and a ?T of >42%. In another embodiment the light valve film has a relatively high visible transmittance in the On state such that the film has a % T of >70% and a ?T of >57%.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: December 30, 2014
    Assignee: Research Frontiers Incorporated
    Inventors: Xiao-Ping Chen, Steven M. Slovak, Seth Van Voorhees
  • Publication number: 20140320950
    Abstract: A display device comprising a Suspended Particle Device film or other material for controlling the amount of illumination transmitted to an object from one or more light sources to protect the object from degradation by light is described. The display is capable of being dark when the object is not being viewed and being highly transmissive when the object is to be viewed. If desired, the display device may be controlled so as to provide a substantially constant amount of illumination when the object is viewed or intended to be viewed. A method of protecting an object using the display device is also provided.
    Type: Application
    Filed: April 29, 2014
    Publication date: October 30, 2014
    Inventors: Robert L. Saxe, Steven M. Slovak, Seth Van Voorhees, Gregory M. Sottile, Dongyan Wang