Patents by Inventor Emil Karshalev

Emil Karshalev 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).

  • Composite materials with adjustable spectral properties
    Patent number: 11913591
    Abstract: Composite materials with adjustable spectral properties comprised of IR-reflecting micro-domains overlaying an IR-transparent elastomeric matrix, and capable of dynamically controlling IR radiation transmission are described, as well as methods of fabrication thereof. Systems with capabilities to regulate IR radiation (including heat) transmission based thereon, and methods of regulating IR radiation transmission (including thermal regulation) using the same are also provided.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: February 27, 2024
    Assignee: The Regents of the University of California
    Inventors: Alon A. Gorodetsky, Steven R. Jim, George Stiubianu, Erica Leung, Kyle Naughton, Priyam Patel, Maurizio Follador, Emil Karshalev
  • Composite Materials with Adjustable Spectral Properties
    Publication number: 20220003353
    Abstract: Composite materials with adjustable spectral properties comprised of IR-reflecting micro-domains overlaying an IR-transparent elastomeric matrix, and capable of dynamically controlling IR radiation transmission are described, as well as methods of fabrication thereof. Systems with capabilities to regulate IR radiation (including heat) transmission based thereon, and methods of regulating IR radiation transmission (including thermal regulation) using the same are also provided.
    Type: Application
    Filed: November 27, 2019
    Publication date: January 6, 2022
    Applicant: The Regents of the University of California
    Inventors: Alon A. Gorodetsky, Steven R. Jim, George Stiubianu, Erica Leung, Kyle Naughton, Priyam Patel, Maurizio Follador, Emil Karshalev
  • Dynamic infrared-reflective materials based on reflectin films
    Patent number: 10807122
    Abstract: Reflectin proteins are proteins derived from cephalopods (certain species of squid) which have unusual optical properties. Disclosed herein are thin films of reflectin proteins which can be tuned to reflect infrared light. Advantageously, the films can be tuned dynamically over short time scales, to reflect at different wavelengths. Disclosed herein are novel infrared-reflective coatings, methods of making such coatings, and infrared-reflective objects such as textiles, building materials, and camouflage materials.
    Type: Grant
    Filed: June 23, 2018
    Date of Patent: October 20, 2020
    Assignee: The Regents of the University of California
    Inventors: Alon Gorodetsky, Long Phan, David Ordinario, Emil Karshalev, Michael Shenk, Ward Gale Walkup, IV
  • Dynamic Infrared-Reflective Materials Based on Reflectin Films
    Publication number: 20180297058
    Abstract: Reflectin proteins are proteins derived from cephalopods (certain species of squid) which have unusual optical properties. Disclosed herein are thin films of reflectin proteins which can be tuned to reflect infrared light. Advantageously, the films can be tuned dynamically over short time scales, to reflect at different wavelengths. Disclosed herein are novel infrared-reflective coatings, methods of making such coatings, and infrared-reflective objects such as textiles, building materials, and camouflage materials.
    Type: Application
    Filed: June 23, 2018
    Publication date: October 18, 2018
    Inventors: Alon Gorodetsky, Long Phan, David Ordinario, Emil Karshalev, Michael Shenk, Ward Gale Walkup, IV
  • Dynamic infrared-reflective materials based on reflectin films
    Patent number: 10035175
    Abstract: Reflectin proteins are proteins derived from cephalopods (certain species of squid) which have unusual optical properties. Disclosed herein are thin films of reflectin proteins which can be tuned to reflect infrared light. Advantageously, the films can be tuned dynamically over short time scales, to reflect at different wavelengths. Disclosed herein are novel infrared-reflective coatings, methods of making such coatings, and infrared-reflective objects such as textiles, building materials, and camouflage materials.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: July 31, 2018
    Assignee: The Regents of the University of California
    Inventors: Alon Gorodetsky, Long Phan, David Ordinario, Emil Karshalev, Michael Shenk, Ward Gale Walkup, IV
  • Dynamic Infrared-Reflective Materials Based on Reflectin Films
    Publication number: 20150346398
    Abstract: Reflectin proteins are proteins derived from cephalopods (certain species of squid) which have unusual optical properties. Disclosed herein are thin films of reflectin proteins which can be tuned to reflect infrared light. Advantageously, the films can be tuned dynamically over short time scales, to reflect at different wavelengths. Disclosed herein are novel infrared-reflective coatings, methods of making such coatings, and infrared-reflective objects such as textiles, building materials, and camouflage materials.
    Type: Application
    Filed: May 28, 2015
    Publication date: December 3, 2015
    Inventors: Alon Gorodetsky, Long Phan, David Ordinario, Emil Karshalev, Michael Shenk, Ward Gale Walkup, IV