Patents by Inventor Craig M. Adams

Craig M. Adams 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).

  • Patent number: 12064851
    Abstract: An abrasive article including a bonded abrasive body having a certain Homogeneity Factor and a multimodal distribution of abrasive particle sizes where the particles size of a first mode is no greater than 80% of a particle size of a second mode. The bonded body can also have a consistent hardness throughout the body.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: August 20, 2024
    Assignees: SAINT-GOBAIN ABRASIVES, INC., SAINT-GOBAIN ABRASIFS
    Inventors: Maureen A. Brosnan, Srikanth Rapaka, Nilanjan Sarangi, Charles W. Bleakney, IV, Craig M. Adams, Run Toun
  • Publication number: 20230001542
    Abstract: An abrasive article including a bonded abrasive body having a certain Homogeneity Factor and a multimodal distribution of abrasive particle sizes where the particles size of a first mode is no greater than 80% of a particle size of a second mode. The bonded body can also have a consistent hardness throughout the body.
    Type: Application
    Filed: June 29, 2022
    Publication date: January 5, 2023
    Inventors: Maureen A. BROSNAN, Srikanth Rapaka, Nilanjan Sarangi, Charles W. Bleakney, IV, Craig M. Adams, Run Toun
  • Publication number: 20190157703
    Abstract: A solid oxide fuel cell with a dense barrier layer formed at or near the outer surface of the top and/or bottom electrode layers in a fuel cell stack. The dense barrier layer (DBL) acts as a seal to prevent gas in the electrode layer (either air in a cathode layer or fuel gas in an anode layer) from leaking out of the stack though the outer surface of the outermost electrode layers. The use of a DBL with porous outer electrode layers reduces the amount of gas escaping the stack and minimizes the chances for leak-induced problems ranging from decreases in performance to catastrophic stack failure.
    Type: Application
    Filed: January 18, 2019
    Publication date: May 23, 2019
    Inventors: Brian P. FELDMAN, Craig M. ADAMS, Zachary R. PATTERSON, Ayhan SARIKAYA, Aravind MOHANRAM
  • Patent number: 10297853
    Abstract: A solid oxide fuel cell with a dense barrier layer formed at or near the outer surface of the top and/or bottom electrode layers in a fuel cell stack. The dense barrier layer (DBL) acts as a seal to prevent gas in the electrode layer (either air in a cathode layer or fuel gas in an anode layer) from leaking out of the stack though the outer surface of the outermost electrode layers. The use of a DBL with porous outer electrode layers reduces the amount of gas escaping the stack and minimizes the chances for leak-induced problems ranging from decreases in performance to catastrophic stack failure.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: May 21, 2019
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Brian P. Feldman, Craig M. Adams, Zachary R. Patterson, Ayhan Sarikaya, Aravind Mohanram
  • Publication number: 20150004519
    Abstract: A solid oxide fuel cell with a dense barrier layer formed at or near the outer surface of the top and/or bottom electrode layers in a fuel cell stack. The dense barrier layer (DBL) acts as a seal to prevent gas in the electrode layer (either air in a cathode layer or fuel gas in an anode layer) from leaking out of the stack though the outer surface of the outermost electrode layers. The use of a DBL with porous outer electrode layers reduces the amount of gas escaping the stack and minimizes the chances for leak-induced problems ranging from decreases in performance to catastrophic stack failure.
    Type: Application
    Filed: June 27, 2014
    Publication date: January 1, 2015
    Inventors: Brian P. Feldman, Craig M. Adams, Zachary R. Patterson