Patents by Inventor Glenn Sandgren

Glenn Sandgren 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).

  • Pressed and Self Sintered Polymer Derived SiC Materials, Applications and Devices
    Publication number: 20200010373
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: June 17, 2019
    Publication date: January 9, 2020
    Applicant: Pallidus, Inc.
    Inventors: Glenn Sandgren, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Mark S. Land, Brian L. Benac
  • Pressed and self sintered polymer derived SiC materials, applications and devices
    Patent number: 10322974
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: June 18, 2019
    Assignee: Pallidus, Inc.
    Inventors: Mark S. Land, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Brian L. Benac
  • High purity polysilocarb materials, applications and processes
    Patent number: 10322936
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: June 18, 2019
    Assignee: Pallidus, Inc.
    Inventors: Douglas M. Dukes, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Glenn Sandgren, Mark S. Land, Brian L. Benac
  • Non-lethal gas operated gun
    Patent number: 10132591
    Abstract: A magazine that includes a pre-pack and a gas regulator system, with the pre-pack including a gas canister and non-lethal projectiles in addition to a drive mechanism for introducing non-lethal projectiles into gun chamber.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: November 20, 2018
    Assignee: Unit Solutions, Inc.
    Inventors: Glenn Sandgren, Juan D. Tobón, Nathaniel Jacob Leon, Christopher Blodgett, Daniel Luby, Charles Miller
  • SiC VOLUMETRIC SHAPES AND METHODS OF FORMING BOULES
    Publication number: 20180290893
    Abstract: Volumetric shapes of SiC starting materials for boule growth. Methods of controlling vapor deposition growth of SiC boules, and providing directional flux. Methods of increase the number of wafers, the number of electronic components and the number of operable devices from a single boule growth cycle.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 11, 2018
    Applicant: Pallidus, Inc.
    Inventors: Douglas M. Dukes, Glenn Sandgren, Andrew R. Hopkins, Isabel Burlingham, Mark S. Land
  • Pressed and Self Sintered Polymer Derived SiC Materials, Applications and Devices
    Publication number: 20180201546
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: March 16, 2018
    Publication date: July 19, 2018
    Applicant: Pallidus, Inc.
    Inventors: Mark S. Land, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Brian L. Benac
  • Pressed and self sintered polymer derived SiC materials, applications and devices
    Patent number: 9919972
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: March 20, 2018
    Assignee: Melior Innovations, Inc.
    Inventors: Mark S. Land, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Brian L. Benac
  • High Purity Polymer Derived 3C SiC, Methods Compositions and Applications
    Publication number: 20180066379
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: May 12, 2017
    Publication date: March 8, 2018
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Mark S. Land, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Brian L. Benac
  • NON-LETHAL GAS OPERATED GUN
    Publication number: 20180058800
    Abstract: A magazine that includes a pre-pack and a gas regulator system, with the pre-pack including a gas canister and non-lethal projectiles in addition to a drive mechanism for introducing non-lethal projectiles into gun chamber.
    Type: Application
    Filed: August 29, 2017
    Publication date: March 1, 2018
    Inventors: Glenn Sandgren, Juan D. Tobón, Nathaniel Jacob Leon, Christopher Blodgett, Daniel Luby, Charles Miller
  • METHODS OF MANUFACTURING POLYMER DERIVED CERAMIC PARTICLES.
    Publication number: 20160280607
    Abstract: Methods for forming small volumetric shapes of polymer derived ceramic materials, including liquid-liquid forming methods, tower forming methods, and methods using high intensity electromagnetic radiation to cure the liquid to a cured preform material. Systems and apparatus for forming small volumetric shapes of polymer derived ceramic materials, cured materials and pyrolized materials, including liquid-liquid forming methods, tower forming methods, and methods using high intensity electromagnetic radiation to cure thin films of liquid polymer derived ceramic materials. Polysilocarb polymer derived ceramic precursor formulations.
    Type: Application
    Filed: January 21, 2016
    Publication date: September 29, 2016
    Applicant: Melior Innovations, Inc.
    Inventors: Mark S. Land, Ashish Diwanji, Walter J. Sherwood, Andrew Hopkins, Glenn Sandgren, Michael J. Mueller, Yi Tan, Charles C. Rinzler, Douglas Dukes
  • HIGH PURITY SiOC AND SiC, METHODS COMPOSITIONS AND APPLICATIONS
    Publication number: 20160208412
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 21, 2016
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Glenn Sandgren, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Mark S. Land, Brian L. Benac
  • PRESSED AND SELF SINTERED POLYMER DERIVED SiC MATERIALS, APPLICATIONS AND DEVICES
    Publication number: 20160207836
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 21, 2016
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Mark S. Land, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Brian L. Benac
  • HIGH PURITY POLYSILOCARB MATERIALS, APPLICATIONS AND PROCESSES
    Publication number: 20160207781
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 21, 2016
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Douglas M. Dukes, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Glenn Sandgren, Mark S. Land, Brian L. Benac
  • HIGH PURITY POLYSILOCARB DERIVED SILICON CARBIDE MATERIALS, APPLICATIONS AND PROCESSES
    Publication number: 20160207783
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 21, 2016
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Andrew R. Hopkins, Ashish P. Diwanji, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Mark S. Land, Brian L. Benac
  • POLYSILOCARB BASED SILICON CARBIDE MATERIALS, APPLICATIONS AND DEVICES
    Publication number: 20160207782
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 21, 2016
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Douglas M. Dukes, Glenn Sandgren, Mark S. Land, Brian L. Benac
  • METHODS OF PROVIDING HIGH PURITY SiOC AND SiC MATERIALS
    Publication number: 20160207780
    Abstract: Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 21, 2016
    Applicant: MELIOR INNOVATIONS, INC.
    Inventors: Douglas M. Dukes, Ashish P. Diwanji, Andrew R. Hopkins, Walter J. Sherwood, Glenn Sandgren, Mark S. Land, Brian L. Benac
  • System for reducing or eliminating semiconductor device wire sweep
    Patent number: 7109586
    Abstract: Packaging a semiconductor device is provided. The semiconductor device comprises a plurality of semiconductor elements; a plurality of conductors providing interconnection between said plurality of semiconductor elements; and an insulative material applied across only a portion of at least two of said plurality of conductors.
    Type: Grant
    Filed: June 6, 2005
    Date of Patent: September 19, 2006
    Assignee: Kulicke and Soffa Industries, Inc.
    Inventors: Rakesh Batish, Andrew F. Hmiel, Glenn Sandgren, Walt VonSeggern, C. Scott Kulicke
  • System and method for reducing or eliminating semiconductor device wire sweep
    Patent number: 6955949
    Abstract: A method of packaging a semiconductor device is provided. The method includes applying an insulative material across only a portion of at least two of a plurality of conductors providing interconnection between elements in the semiconductor device. The method also includes encapsulating the conductors and elements, thereby packaging the semiconductor device.
    Type: Grant
    Filed: October 16, 2003
    Date of Patent: October 18, 2005
    Assignee: Kulicke & Soffa Investments, Inc.
    Inventors: Rakesh Batish, Andrew F. Hmiel, Glenn Sandgren, Walt VonSeggern, C. Scott Kulicke
  • System for reducing or eliminating semiconductor device wire sweep
    Publication number: 20050224930
    Abstract: Packaging a semiconductor device is provided. The semiconductor device comprises a plurality of semiconductor elements; a plurality of conductors providing interconnection between said plurality of semiconductor elements; and an insulative material applied across only a portion of at least two of said plurality of conductors.
    Type: Application
    Filed: June 6, 2005
    Publication date: October 13, 2005
    Inventors: Rakesh Batish, Andrew Hmiel, Glenn Sandgren, Walt VonSeggern, C. Kulicke
  • System and method for reducing or eliminating semiconductor device wire sweep
    Publication number: 20050085019
    Abstract: A method of packaging a semiconductor device is provided. The method includes applying an insulative material across only a portion of at least two of a plurality of conductors providing interconnection between elements in the semiconductor device. The method also includes encapsulating the conductors and elements, thereby packaging the semiconductor device.
    Type: Application
    Filed: October 16, 2003
    Publication date: April 21, 2005
    Inventors: Rakesh Batish, Andrew Hmiel, Glenn Sandgren, Walt VonSeggern, C. Kulicke