Patents by Inventor Konstantin Kovler

Konstantin Kovler 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 methods for removing impurities from phosphogypsum and manufacturing gypsum binders and products
    Patent number: 10384953
    Abstract: Methods and systems that remove impurities from phosphogypsum (PG), including from radium and heavy metal salts, and produce gypsum binders and products. In one embodiment, PG is reacted with a chloride solution in an acidic environment under mechanical manipulation and/or heat followed by galvanic and/or zeolite absorption removal of impurities.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: August 20, 2019
    Assignees: TECHNION RESEARCH & DEVELOPMENT FOUNDATION LTD., VANDERBILT UNIVERSITY
    Inventors: Konstantin Kovler, Boris Dashevsky, David Samuel Kosson, Yonathan Reches
  • SYSTEM AND METHODS FOR REMOVING IMPURITIES FROM PHOSPHOGYPSUM AND MANUFACTURING GYPSUM BINDERS AND PRODUCTS
    Publication number: 20180170766
    Abstract: Methods and systems that remove impurities from phosphogypsum (PG), including from radium and heavy metal salts, and produce gypsum binders and products. In one embodiment, PG is reacted with a chloride solution in an acidic environment under mechanical manipulation and/or heat followed by galvanic and/or zeolite absorption removal of impurities.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 21, 2018
    Inventors: Konstantin KOVLER, Boris DASHEVSKY, David Samuel KOSSON, Yonathan RECHES
  • System and methods for removing impurities from phosphogypsum and manufacturing gypsum binders and products
    Patent number: 9868647
    Abstract: Methods and systems that remove impurities from phosphogypsum (PG), including from radium and heavy metal salts, and produce gypsum binders and products. In one embodiment, PG is reacted with a chloride solution in an acidic environment under mechanical manipulation and/or heat followed by galvanic and/or zeolite absorption removal of impurities.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: January 16, 2018
    Assignees: TECHNION RESEARCH & DEVELOPMENT FOUNDATION LTD., VANDERBILT UNIVERSITY
    Inventors: Konstantin Kovler, Boris Dashevsky, David Samuel Kosson, Yonathan Reches
  • SYSTEM AND METHODS FOR REMOVING IMPURITIES FROM PHOSPHOGYPSUM AND MANUFACTURING GYPSUM BINDERS AND PRODUCTS
    Publication number: 20170022070
    Abstract: Methods and systems that remove impurities from phosphogypsum (PG), including from radium and heavy metal salts, and produce gypsum binders and products. In one embodiment, PG is reacted with a chloride solution in an acidic environment under mechanical manipulation and/or heat followed by galvanic and/or zeolite absorption removal of impurities.
    Type: Application
    Filed: April 2, 2015
    Publication date: January 26, 2017
    Inventors: Konstantin KOVLER, Boris DASHEVSKY, David Samuel KOSSON, Yonathan RECHES
  • CONCRETE FORMULATIONS AND ADMIXTURES THEREFOR
    Publication number: 20160221884
    Abstract: A chemical formulation including: (a) at least one cement dispersant selected to disperse cementitious particles disposed in a water-based, flowable cementitious mixture, the cement dispersant including a polyphosphate; (b) a surfactant selected to reduce a surface tension of the mixture; (c) an accelerator selected to accelerate setting of the mixture; the formulation containing at least 200 grams of the polyphosphate per mole of an oxyalkalene functional group within the formulation.
    Type: Application
    Filed: September 18, 2013
    Publication date: August 4, 2016
    Applicant: Technion Research & Development Foundation Ltd.
    Inventors: Khaskel GANDELMAN, Larisa LEIZEROVICH, Konstantin KOVLER, Dmitry MOLOGIN
  • Method of erecting a building structure in a water basin
    Patent number: 8297885
    Abstract: The present invention provides a method of creating a building structure to be installed on a basin floor wherein the base for erecting the structure would be an element of such a block and this block would be placed on the basin floor in such a way, and would be fixed in position relative to it in such a manner, that this base could be used as a foundation for stationary, large-sized heavy structures and also to ensure the possibility of using the block elements as members of the structure being erected and thus to increase the economic efficiency of the method.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: October 30, 2012
    Assignee: Technion Research and Development Foundation Ltd.
    Inventors: Vyacheslav Grinberg, Ilya Davidovich, Samuil Yakhins, Konstantin Kovler
  • METHOD OF ERECTING A BUILDING STRUCTURE IN A WATER BASIN
    Publication number: 20090324341
    Abstract: The present invention provides a method of creating a building structure to be installed on a basin floor wherein the base for erecting the structure would be an element of such a block and this block would be placed on the basin floor in such a way, and would be fixed in position relative to it in such a manner, that this base could be used as a foundation for stationary, large-sized heavy structures and also to ensure the possibility of using the block elements as members of the structure being erected and thus to increase the economic efficiency of the method.
    Type: Application
    Filed: April 29, 2009
    Publication date: December 31, 2009
    Applicant: TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD.
    Inventors: Vyacheslav GRINBERG, Ilya Davidovich, Samuil Yakhins, Konstantin Kovler