Patents Assigned to CZT Inc.
  • Patent number: 8415276
    Abstract: A method of operating a superconductor in its superconductivity state at a temperature Tc(i) in the range of Tc* to Tc, where Tc* is greater than the superconductivity temperature Tc of the superconductor, includes cooling the superconductor to a temperature of Tc or less and applying energy to the superconductor after the superconductor has entered a superconducting state. The energy corresponds to the quantum energy h? in the range of a minimum energy less than E0 to less than E0, where E0 is the ground state of the two-dimensional excitation binding energy of the superconductor The superconductor is then cooled to the selected temperature Tc(i). The minimum energy is 8/9 of E0.
    Type: Grant
    Filed: December 26, 2006
    Date of Patent: April 9, 2013
    Assignee: CZT Inc.
    Inventors: Susana Curatolo, Kai Wai Wong
  • Publication number: 20080293577
    Abstract: A method of operating a superconductor in its superconductivity state at a temperature Tc(i) in the range of Tc* to Tc, where Tc* is greater than the superconductivity temperature Tc of the superconductor, includes cooling the superconductor to a temperature of Tc or less and applying energy to the superconductor after the superconductor has entered a superconducting state. The energy corresponds to the quantum energy hv in the range of a minimum energy less than E0 to less than E0, where E0 is the ground state of the two-dimensional excitation binding energy of the superconductor The superconductor is then cooled to the selected temperature Tc(i). The minimum energy is 8/9 of E0.
    Type: Application
    Filed: December 26, 2006
    Publication date: November 27, 2008
    Applicant: CZT Inc.
    Inventors: Kai Wai Wong, Susana Curatolo
  • Patent number: 7161110
    Abstract: An apparatus and method for heating materials or substances in an oven at an oven temperature below their melting and/or vaporization points to either melt and/or vaporize the substance. Substances are inserted into a substantially spherical envelope. The envelope is sealed at a preset pressure. The solid is heated in an oven at an oven temperature substantially below the melting or vaporization temperature of the substance at the preset pressure for a time sufficient to either melt or vaporize the substance.
    Type: Grant
    Filed: January 7, 2004
    Date of Patent: January 9, 2007
    Assignee: CZT, Inc.
    Inventor: Susana Curatolo
  • Patent number: 7067006
    Abstract: A method of forming a single crystalline structure having a substantially linear response at least over the wave lengths of 1,200 to 1,700 nanometers, the resulting structure and its use as an optical media or a barrier coating. Thus, maximum obtainable optical transmission with zero attenuation is provided. There is no intrinsic material absorption.
    Type: Grant
    Filed: October 5, 2002
    Date of Patent: June 27, 2006
    Assignee: CZT Inc.
    Inventor: Susana Curatolo
  • Publication number: 20060011603
    Abstract: Abstract of the Disclosure An apparatus and method for heating materials or substances in an oven at an oven temperature below their melting and/or vaporization points to either melt and/or vaporize the substance. Substances are inserted into a substantially spherical envelope. The envelope is sealed at a preset pressure. The solid is heated in an oven at an oven temperature substantially below the melting or vaporization temperature of the substance at the preset pressure for a time sufficient to either melt or vaporize the substance.
    Type: Application
    Filed: January 7, 2004
    Publication date: January 19, 2006
    Applicant: CZT Inc.
    Inventor: Susana Curatolo
  • Publication number: 20040159647
    Abstract: An apparatus and method for heating materials or substances in an oven at an oven temperature below their melting and/or vaporization points to either melt and/or vaporize the substance. Substances are inserted into a substantially spherical envelope. The envelope is sealed at a preset pressure. The solid is heated in an oven at an oven temperature substantially below the melting or vaporization temperature of the substance at the preset pressure for a time sufficient to either melt or vaporize the substance.
    Type: Application
    Filed: January 7, 2004
    Publication date: August 19, 2004
    Applicants: CZT Inc., Sandbridge Technologies Inc.
    Inventor: Susana Curatolo