Patents by Inventor Jovan PANTELIC

Jovan PANTELIC 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).

  • System and method for dehumidification of air by liquid desiccant across membrane
    Patent number: 11608996
    Abstract: A method and system for mass and heat exchange, where water is preferentially absorbed by a non-toxic, non-corrosive liquid desiccant after passing through a hydrophilic, non-porous membrane. Optionally, mixing stages are provided to reduce the surface concentration of water at the desiccant-membrane interface.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: March 21, 2023
    Assignee: THE TRUSTEES OF PRINCETON UNIVERSITY
    Inventors: Forrest Meggers, Jovan Pantelic, Eric Teitelbaum
  • SYSTEM AND METHOD FOR DEHUMIDIFICATION OF AIR BY LIQUID DESICCANT ACROSS MEMBRANE
    Publication number: 20210140654
    Abstract: In the present invention, a mass and heat exchange system and method are disclosed, wherein water is preferentially absorbed by a non-toxic, non-corrosive liquid desiccant after passing through a hydrophilic, non-porous membrane, and embodiments wherein mixing stages are provided to reduce the surface concentration of water at the desiccant-membrane interface are also provided.
    Type: Application
    Filed: January 19, 2021
    Publication date: May 13, 2021
    Applicant: The Trustees of Princeton University
    Inventors: Forrest MEGGERS, Jovan PANTELIC, Eric TEITELBAUM
  • System and method for dehumidification of air by liquid desiccant across membrane
    Patent number: 10935261
    Abstract: A method and system for mass and heat exchange, where water is preferentially absorbed by a non-toxic, non-corrosive liquid desiccant after passing through a hydrophilic, non-porous membrane. Optionally, mixing stages are provided to reduce the surface concentration of water at the desiccant-membrane interface.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: March 2, 2021
    Assignee: THE TRUSTEES OF PRINCETON UNIVERSITY
    Inventors: Forrest Meggers, Jovan Pantelic, Eric Teitelbaum
  • Localized ventilation systems and methods
    Patent number: 10507422
    Abstract: Systems and Apparatus for a personal ventilation system that provides a personalized column of clean air surrounding a user's space is presented. The personal ventilation system includes an air purifier with a fan and an annular gap downstream of the fan. The annular gap has an inner radius that is within 95% of the outer radius. The annular gap structure allows the air purifier to produce a column of air with an entrainment ratio lower than other commercially available fan. At a distance of 1.5 meters, the air purifier is configured to have an entrainment ratio of lower than 40%. The air purifier also has a removable filter located upstream of the fan. The ventilation system is capable of delivering highly-localized filtered air to a user or location.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: December 17, 2019
    Assignee: Sprimo, Inc.
    Inventors: Raymond Combs, Chunxiao Han, Daniel K. Harden, Jovan Pantelic
  • SYSTEM AND METHOD FOR DEHUMIDIFICATION OF AIR BY LIQUID DESICCANT ACROSS MEMBRANE
    Publication number: 20190338966
    Abstract: In the present invention, a mass and heat exchange system and method are disclosed, wherein water is preferentially absorbed by a non-toxic, non-corrosive liquid desiccant after passing through a hydrophilic, non-porous membrane, and embodiments wherein mixing stages are provided to reduce the surface concentration of water at the desiccant-membrane interface are also provided.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 7, 2019
    Applicant: The Trustees of Princeton University
    Inventors: Forrest MEGGERS, Jovan PANTELIC, Eric TEITELBAUM
  • LOCALIZED VENTILATION SYSTEMS AND METHODS
    Publication number: 20170087500
    Abstract: Systems and Apparatus for a personal ventilation system that provides a personalized column of clean air surrounding a user's space is presented. The personal ventilation system includes an air purifier with a fan and an annular gap downstream of the fan. The annular gap has an inner radius that is within 95% of the outer radius. The annular gap structure allows the air purifier to produce a column of air with an entrainment ratio lower than other commercially available fan. At a distance of 1.5 meters, the air purifier is configured to have an entrainment ratio of lower than 40%. The air purifier also has a removable filter located upstream of the fan. The ventilation system is capable of delivering highly-localized filtered air to a user or location.
    Type: Application
    Filed: September 26, 2016
    Publication date: March 30, 2017
    Inventors: Raymond COMBS, Chunxiao HAN, Daniel K. HARDEN, Jovan PANTELIC