Patents by Inventor Sidney R. Cohen

Sidney R. Cohen 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).

  • Nanostructures, their use and process for their production
    Patent number: 9496067
    Abstract: A lubricating and shock absorbing materials are described, which are based on nanoparticles having the formula A1-x-Bx-chalcogenide. Processes for their manufacture are also described.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: November 15, 2016
    Assignee: YEDA RESEARCH AND DEVELOPMENT CO. LTD.
    Inventors: Reshef Tenne, Francis Leonard Deepak, Hagai Cohen, Sidney R. Cohen, Rita Rosentsveig, Lena Yadgarov
  • Fullerene-like nanostructures, their use and process for their production
    Patent number: 8518364
    Abstract: A nanostructure, being either an Inorganic Fullerene-like (IF) nanostructure or an Inorganic Nanotube (INT), having the formula A1?x-Bx-chalcogenide are described. A being a metal or transition metal or an alloy of metals and/or transition metals, B being a metal or transition metal B different from that of A and x being ?0.3. A process for their manufacture and their use for modifying the electronic character of A-chalcogenide are described.
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: August 27, 2013
    Assignee: Yeda Research and Development Company Ltd.
    Inventors: Reshef Tenne, Francis Leonard Deepak, Hagai Cohen, Sidney R. Cohen, Rita Rosentsveig, Lena Yadgarov
  • NANOSTRUCTURES, THEIR USE AND PROCESS FOR THEIR PRODUCTION
    Publication number: 20120329686
    Abstract: A lubricating and shock absorbing materials are described, which are based on nanoparticles having the formula A1-x-Bx-chalcogenide. Processes for their manufacture are also described.
    Type: Application
    Filed: March 10, 2011
    Publication date: December 27, 2012
    Inventors: Reshef Tenne, Francis Leonard Deepak, Hagai Cohen, Sidney R. Cohen, Rita Rosentsveig, Lena Yadgarov
  • Fullerene-like nanostructures, their use and process for their production
    Patent number: 8329138
    Abstract: A nanostructure, being either an Inorganic Fullerene-like (IF) nanostructure or an Inorganic Nanotube (INT), having the formula A1?x-Bx-chalcogenide are described. A being a metal or transition metal or an alloy of metals and/or transition metals, B being a metal or transition metal B different from that of A and x being ?0.3. A process for their manufacture and their use for modifying the electronic character of A-chalcogenide are described.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: December 11, 2012
    Assignee: Yeda Research and Development Company Ltd.
    Inventors: Reshef Tenne, Francis Leonard Deepak, Hagai Cohen, Sidney R. Cohen, Rita Rosentsveig, Lena Yadgarov
  • FULLERENE-LIKE NANOSTRUCTURES, THEIR USE AND PROCESS FOR THEIR PRODUCTION
    Publication number: 20100227782
    Abstract: A nanostructure, being either an Inorganic Fullerene-like (IF) nanostructure or an Inorganic Nanotube (INT), having the formula A1?x-Bx-chalcognide are described. A being a metal or transition metal or an alloy of metals and/or transition metals, B being a metal or transition metal B different from that of A and x being ?0.3. A process for their manufacture and their use for modifying the electronic character of A-chalcognide are described.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 9, 2010
    Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY LTD.
    Inventors: Reshef TENNE, Francis Leonard Deepak, Hagai Cohen, Sidney R. Cohen, Rita Rosentsveig, Lena Yadgarov
  • Constructive nanolithography
    Patent number: 7374813
    Abstract: A patterned organic monolayer or multiplayer film self-assembled on a solid substrate, the pattern consisting in a site-defined surface chemical modification non-destructively inscribed in the organic monolayer or multilayer by means of an electrically biased conducting scanning probe device, stamping device and/or liquid metal or metal alloy or any other device that can touch the organic monolayer or multilayer surface and inscribe therein a chemical modification pattern upon application of an electrical bias.
    Type: Grant
    Filed: February 19, 2001
    Date of Patent: May 20, 2008
    Assignee: Yeda Research and Development, Co.
    Inventors: Jacob Sagiv, Rivka Maoz, Sidney R. Cohen, Eli Frydman
  • Single-element thermal conductivity detector
    Patent number: 5265459
    Abstract: A Wheatstone bridge type thermal conductivity sample gas detector. A sensing element comprising one arm of the bridge is disposed in a constant temperature oven. A variable resistor, which functions as a reference element, and two fixed resistances comprise the second, third, and fourth arms of the bridge. Carrier gas is circulated around the sensing element and the bridge is balanced by use of the variable resistor. Thereafter, any unbalance of the bridge is caused by sample gas intermingling with the carrier gas, thereby providing a signal representation of the sample.
    Type: Grant
    Filed: August 22, 1991
    Date of Patent: November 30, 1993
    Assignee: The Perkin Elmer Corporation
    Inventor: Sidney R. Cohen