Patents by Inventor Ibrahim Emre Gunduz

Ibrahim Emre Gunduz 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: 11027484
    Abstract: Three-dimensional (3D) printed fluoropolymer-based energetic compositions are made using 3D printing methods. The 3D printed fluoropolymer-based energetic compositions comprise a fluoropolymer and a reactive metal or metal oxide. The total weight percentage of the fluoropolymer and the reactive metal or metal oxide is 70-100% of the 3D printed fluoropolymer-based energetic composition, and the weight percentage of the reactive metal or metal oxide is 5-85 wt % of the total weight of the 3D printed fluoropolymer-based energetic material. The 3D printed fluoropolymer-based energetic material has a thickness of at least 200 ?m.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: June 8, 2021
    Assignee: Purdue Research Foundation
    Inventors: Jeffrey Frederick Rhoads, George Tsu-Chih Chiu, Ibrahim Emre Gunduz, Trevor John Fleck, Allison Kelly Murray, Steven Forrest Son
  • Patent number: 11008263
    Abstract: A reactive burning rate accelerator is provided that is configured to be at least partially embedded in a solid energetic material and comprises at least one metallic component and at least one non-metallic component. The reactive burning rate accelerator is configured to ignite and combust to increase the mass burning rate of the solid energetic material. Also provided are solid energetic materials comprising the reactive burning accelerator and methods of manufacturing and using the same.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: May 18, 2021
    Assignee: Purdue Research Foundation
    Inventors: Sarah Isert, Steven Forrest Son, Colin D. Lane, Ibrahim Emre Gunduz
  • Publication number: 20210046701
    Abstract: This disclosure generally relates to methods and apparatus for 3D printing of highly viscous materials, especially to high amplitude ultrasonic vibration facilitated lower temperature 3D printing of highly viscous materials with a viscosity of at least 1000 Pa·s.
    Type: Application
    Filed: November 3, 2020
    Publication date: February 18, 2021
    Applicant: Purdue Research Foundation
    Inventors: Jeffrey Frederick Rhoads, Ibrahim Emre Gunduz, Steven Forrest Son, George Tsu-Chih Chiu
  • Patent number: 10870234
    Abstract: This disclosure generally relates to methods and apparatus for 3D printing of highly viscous materials, especially to high amplitude ultrasonic vibration facilitated lower temperature 3D printing of highly viscous materials with a viscosity of at least 1000 Pa·s.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: December 22, 2020
    Assignee: Purdue Research Foundation
    Inventors: Jeffrey Frederick Rhoads, Ibrahim Emre Gunduz, Steven Forrest Son, George Tsu-Chih Chiu
  • Publication number: 20190283319
    Abstract: This disclosure generally relates to methods and apparatus for 3D printing of highly viscous materials, especially to high amplitude ultrasonic vibration facilitated lower temperature 3D printing of highly viscous materials with a viscosity of at least 1000 Pa·s.
    Type: Application
    Filed: November 7, 2017
    Publication date: September 19, 2019
    Applicant: Purdue Research Foundation
    Inventors: Jeffrey Frederick Rhoads, Ibrahim Emre Gunduz, Steven Forrest Son, George Tsu-Chih Chiu
  • Publication number: 20180022663
    Abstract: A reactive burning rate accelerator is provided that is configured to be at least partially embedded in a solid energetic material and comprises at least one metallic component and at least one non-metallic component. The reactive burning rate accelerator is configured to ignite and combust to increase the mass burning rate of the solid energetic material. Also provided are solid energetic materials comprising the reactive burning accelerator and methods of manufacturing and using the same.
    Type: Application
    Filed: February 3, 2017
    Publication date: January 25, 2018
    Inventors: Sarah Isert, Steven Forrest Son, Colin D. Lane, Ibrahim Emre Gunduz