Patents Assigned to Nitride Solutions, Inc.
  • Bulk diffusion crystal growth of nitride crystal
    Patent number: 9856577
    Abstract: The present disclosure generally relates to systems and methods for growing group III-V nitride crystals. In particular the systems and methods include diffusing constituent species of the crystals through a porous body composed of the constituent species, where the species freely nucleate to grow large nitride crystals.
    Type: Grant
    Filed: September 4, 2014
    Date of Patent: January 2, 2018
    Assignee: Nitride Solutions, Inc.
    Inventors: Jason Schmitt, Peng Lu, Jeremy Jones
  • Process for high-pressure nitrogen annealing of metal nitrides
    Patent number: 8399367
    Abstract: The disclosure provides a process to anneal group III-V metal nitride crystals, wafers, epitaxial layers, and epitaxial films to reduce nitrogen vacancies. In particular, the disclosure provides a process to perform slow annealing of the group III-V metal nitrides in a high temperature and high pressure environment.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: March 19, 2013
    Assignee: Nitride Solutions, Inc.
    Inventor: Jason Schmitt
  • Device and method for producing a tubular refractory metal compound structure
    Patent number: 8398929
    Abstract: The disclosure provides a device and method used to produce a tubular structure made of a refractory metal compound. In particular, the disclosure provides a device and method used to produce a tubular structure made of a refractory metal compound by reacting a green tubular structure made of a refractory metal with at least one reactive gas.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: March 19, 2013
    Assignee: Nitride Solutions, Inc.
    Inventor: Jason Schmitt
  • Device and method for producing a tubular refractory metal compound structure
    Patent number: 8343449
    Abstract: The disclosure provides a device and method used to produce a tubular structure made of a refractory metal compound. In particular, the disclosure provides a device and method used to produce a tubular structure made of a refractory metal compound by reacting a green tubular structure made of a refractory metal with at least one reactive gas.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: January 1, 2013
    Assignee: Nitride Solutions, Inc.
    Inventor: Jason Schmitt