Patents Assigned to Carver Scientific, Inc.
  • Publication number: 20160064153
    Abstract: An energy storage device comprises a capacitor having a dielectric between opposite electrodes and a nonconductive coating between at least one electrode and the dielectric. The nonconductive coating allows for much higher voltages to be employed than in traditional EDLCs, which significantly increases energy stored in the capacitor. Viscosity of the dielectric material may be increased or decreased in a controlled manner, such as in response to an applied external stimulus, to control discharge and storage for extended periods of time.
    Type: Application
    Filed: April 4, 2014
    Publication date: March 3, 2016
    Applicant: CARVER SCIENTIFIC, INC.
    Inventors: David Carver, Robert Carver, Sean Reynolds, Noah Davis, Sean Hall
  • Patent number: 9214281
    Abstract: Methods are disclosed for creating extremely high permittivity dielectric materials for use in capacitors and energy storage devices. High permittivity materials suspended in an organic non-conductive media matrix with enhanced properties and methods for making the same are disclosed. Organic polymers, shellac, silicone oil, and/or zein formulations are utilized to produce thin film low conductivity dielectric coatings. Transition metal salts as salt or oxide matrices are formed at low temperatures utilizing mild reducing agents.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: December 15, 2015
    Assignee: Carver Scientific, Inc.
    Inventors: David R. Carver, Robert G. Carver
  • Patent number: 9214280
    Abstract: Methods are disclosed for creating extremely high permittivity dielectric materials for use in capacitors and energy storage devices. High permittivity materials suspended in an organic non-conductive media matrix with enhanced properties and methods for making the same are disclosed. Organic polymers, shellac, silicone oil, and/or zein formulations are utilized to produce thin film low conductivity dielectric coatings. Transition metal salts as salt or oxide matrices are formed at low temperatures utilizing mild reducing agents.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: December 15, 2015
    Assignee: Carver Scientific, Inc.
    Inventors: David R. Carver, Robert G. Carver
  • Publication number: 20150206658
    Abstract: A method is provided for making a high permittivity dielectric material for use in capacitors. Several high permittivity materials in an organic nonconductive media with enhanced properties and methods for making the same are disclosed. A general method for the formation of thin films of some particular dielectric material is disclosed, wherein organic polymers are utilized to produce low conductivity dielectric coatings. Additionally, a method whereby the formation of certain transition metal salts as salt or oxide matrices is demonstrated at low temperatures utilizing mild reducing agents. Further, a circuit structure and associated method of operation for the recovery and regeneration of the leakage current from the long-term storage capacitors is provided in order to enhance the manufacturing yield and utility performance of such devices.
    Type: Application
    Filed: March 25, 2015
    Publication date: July 23, 2015
    Applicant: CARVER SCIENTIFIC, INC.
    Inventor: David Reginald Carver
  • Publication number: 20150206659
    Abstract: A method is provided for making a high permittivity dielectric material for use in capacitors. Several high permittivity materials in an organic nonconductive media with enhanced properties and methods for making the same are disclosed. A general method for the formation of thin films of some particular dielectric material is disclosed, wherein organic polymers are utilized to produce low conductivity dielectric coatings. Additionally, a method whereby the formation of certain transition metal salts as salt or oxide matrices is demonstrated at low temperatures utilizing mild reducing agents. Further, a circuit structure and associated method of operation for the recovery and regeneration of the leakage current from the long-term storage capacitors is provided in order to enhance the manufacturing yield and utility performance of such devices.
    Type: Application
    Filed: March 25, 2015
    Publication date: July 23, 2015
    Applicant: Carver Scientific, Inc.
    Inventor: David Reginald Carver
  • Patent number: 8940850
    Abstract: An energy storage device comprises a capacitor having a dielectric between opposite electrodes and a nonconductive coating between at least one electrode and the dielectric. The nonconductive coating allows for much higher voltages to be employed than in traditional EDLCs, which significantly increases energy stored in the capacitor. Viscosity of the dielectric material may be increased or decreased in a controlled manner, such as in response to an applied external stimulus, to control discharge and storage for extended periods of time.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: January 27, 2015
    Assignee: Carver Scientific, Inc.
    Inventors: David R. Carver, Robert G. Carver, Sean W. Reynolds, Sean Claudius Hall, Noah Anthony Davis
  • Publication number: 20140295101
    Abstract: A method is provided for making a high permittivity dielectric material for use in capacitors. Several high permittivity materials in an organic nonconductive media with enhanced properties and methods for making the same are disclosed. A general method for the formation of thin films of some particular dielectric material is disclosed, wherein organic polymers are utilized to produce low conductivity dielectric coatings. Additionally, a method whereby the formation of certain transition metal salts as salt or oxide matrices is demonstrated at low temperatures utilizing mild reducing agents. Further, a circuit structure and associated method of operation for the recovery and regeneration of the leakage current from the long-term storage capacitors is provided in order to enhance the manufacturing yield and utility performance of such devices.
    Type: Application
    Filed: March 29, 2013
    Publication date: October 2, 2014
    Applicant: Carver Scientific, Inc.
    Inventor: David Reginald Carver
  • Publication number: 20140139974
    Abstract: An energy storage device comprises a capacitor having a dielectric between opposite electrodes and a nonconductive coating between at least one electrode and the dielectric. The nonconductive coating allows for much higher voltages to be employed than in traditional EDLCs, which significantly increases energy stored in the capacitor. Viscosity of the dielectric material may be increased or decreased in a controlled manner, such as in response to an applied external stimulus, to control discharge and storage for extended periods of time.
    Type: Application
    Filed: January 16, 2014
    Publication date: May 22, 2014
    Applicant: Carver Scientific, Inc.
    Inventors: David R. Carver, Robert G. Carver, Sean W. Reynolds, Sean Claudius Hall, Noah Anthony Davis
  • Patent number: 8633289
    Abstract: An improved process and method for the formation of stable intermediate cyclophanes. Embodiments describe a general method for the production of substituted and unsubstituted cyclophanes. The components include a pyrolysis reaction tube that may be electrically heated into which a flowing stream of nitrous oxide with xylene vapor in an optional inert carrier gas at atmospheric pressure. The exit gas is condensed resulting in the deposition of [2,2?]paracyclophane. Additionally a process and method whereby the reactive intermediates of the reaction described above can be directly deposited and polymerized at atmospheric pressures or thereabout is disclosed.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: January 21, 2014
    Assignee: Carver Scientific, Inc.
    Inventors: David R. Carver, Sean W. Reynolds
  • Publication number: 20130229157
    Abstract: A method is provided for making a high permittivity dielectric material for use in capacitors. Several high permittivity materials in an organic nonconductive media with enhanced properties and methods for making the same are disclosed. A general method for the formation of thin films of some particular dielectric material is disclosed, wherein the use of organic polymers, shellac, silicone oil, and/or zein formulations are utilized to produce low conductivity dielectric coatings. Additionally, a method whereby the formation of certain transition metal salts as salt or oxide matrices is demonstrated at low temperatures utilizing mild reducing agents. Further, a circuit structure and associated method of operation for the recovery and regeneration of the leakage current from the long-term storage capacitors is provided in order to enhance the manufacturing yield and utility performance of such devices.
    Type: Application
    Filed: March 29, 2013
    Publication date: September 5, 2013
    Applicant: Carver Scientific, Inc.
    Inventor: David Reginald Carver
  • Publication number: 20130224397
    Abstract: A method is provided for making a high permittivity dielectric material for use in capacitors. Several high permittivity materials in an organic nonconductive media with enhanced properties and methods for making the same are disclosed. A general method for the formation of thin films of some particular dielectric material is disclosed, wherein organic polymers are utilized to produce low conductivity dielectric coatings. Additionally, a method whereby the formation of certain transition metal salts as salt or oxide matrices is demonstrated at low temperatures utilizing mild reducing agents. Further, a circuit structure and associated method of operation for the recovery and regeneration of the leakage current from the long-term storage capacitors is provided in order to enhance the manufacturing yield and utility performance of such devices.
    Type: Application
    Filed: March 29, 2013
    Publication date: August 29, 2013
    Applicant: Carver Scientific, Inc.
    Inventor: Carver Scientific, Inc.
  • Publication number: 20130109827
    Abstract: An improved process and method for the formation of stable intermediate cyclophanes. Embodiments describe a general method for the production of substituted and unsubstituted cyclophanes. The components include a pyrolysis reaction tube that may be electrically heated into which a flowing stream of nitrous oxide with xylene vapor in an optional inert carrier gas at atmospheric pressure. The exit gas is condensed resulting in the deposition of [2,2?]paracyclophane. Additionally a process and method whereby the reactive intermediates of the reaction described above can be directly deposited and polymerized at atmospheric pressures or thereabout is disclosed.
    Type: Application
    Filed: August 30, 2012
    Publication date: May 2, 2013
    Applicant: CARVER SCIENTIFIC, INC.
    Inventors: David R. Carver, Sean W. Reynolds
  • Patent number: 8432663
    Abstract: A method is provided for making a high permittivity dielectric material for use in capacitors. Several high permittivity materials in an organic nonconductive media with enhanced properties and methods for making the same are disclosed. A general method for the formation of thin films of some particular dielectric material is disclosed, wherein the use of organic polymers, shellac, silicone oil, and/or zein formulations are utilized to produce low conductivity dielectric coatings. Additionally, a method whereby the formation of certain transition metal salts as salt or oxide matrices is demonstrated at low temperatures utilizing mild reducing agents. Further, a circuit structure and associated method of operation for the recovery and regeneration of the leakage current from the long-term storage capacitors is provided in order to enhance the manufacturing yield and utility performance of such devices.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: April 30, 2013
    Assignee: Carver Scientific, Inc.
    Inventor: David Carver
  • Patent number: D769822
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: October 25, 2016
    Assignee: Carver Scientific, Inc.
    Inventor: Sean W. Reynolds