Patents by Inventor James P. Wissman

James P. Wissman 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).

  • Fabrication of Luminescent Quantum Dot Thiol-yne Nanocomposites With Tailorable Optical, Thermal and Mechanical Properties
    Publication number: 20220228061
    Abstract: This disclosure concerns a method of making a ligand for Quantum Dot functionalization, a method of making a functionalized Quantum Dot (QD) with a ligand, and a method of making a transparent luminescent quantum dot thiol-yne nanocomposite with tailorable optical, thermal, and mechanical properties. The prepolymer solution and functionalized Quantum Dot can be used in additive manufacturing.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Darryl A. Boyd, Michael H. Stewart, Kimihiro Susumu, Eunkeu Oh, James P. Wissman
  • Fabrication of luminescent quantum dot thiol-yne nanocomposites with tailorable optical, thermal and mechanical properties
    Patent number: 11180696
    Abstract: This disclosure concerns a method of making a ligand for Quantum Dot functionalization, a method of making a functionalized Quantum Dot (QD) with a ligand, and a method of making a transparent luminescent quantum dot thiol-yne nanocomposite with tailorable optical, thermal, and mechanical properties. The prepolymer solution and functionalized Quantum Dot can be used in additive manufacturing.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: November 23, 2021
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Darryl A. Boyd, Michael H. Stewart, Kimihiro Susumu, Eunkeu Oh, James P. Wissman
  • Fabrication of Luminescent Quantum Dot Thiol-yne Nanocomposites With Tailorable Optical, Thermal and Mechanical Properties
    Publication number: 20210324269
    Abstract: This disclosure concerns a method of making a ligand for Quantum Dot functionalization, a method of making a functionalized Quantum Dot (QD) with a ligand, and a method of making a transparent luminescent quantum dot thiol-yne nanocomposite with tailorable optical, thermal, and mechanical properties. The prepolymer solution and functionalized Quantum Dot can be used in additive manufacturing.
    Type: Application
    Filed: June 30, 2021
    Publication date: October 21, 2021
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Darryl A. Boyd, Michael H. Stewart, Kimihiro Susumu, Eunkeu Oh, James P. Wissman
  • Fabrication of Luminescent Quantum Dot Thiol-yne Nanocomposites With Tailorable Optical, Thermal and Mechanical Properties
    Publication number: 20190106624
    Abstract: This disclosure concerns a method of making a ligand for Quantum Dot functionalization, a method of making a functionalized Quantum Dot (QD) with a ligand, and a method of making a transparent luminescent quantum dot thiol-yne nanocomposite with tailorable optical, thermal, and mechanical properties. The prepolymer solution and functionalized Quantum Dot can be used in additive manufacturing.
    Type: Application
    Filed: October 5, 2018
    Publication date: April 11, 2019
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Darryl A. Boyd, Michael H. Stewart, Kimihiro Susumu, Eunkeu Oh, James P. Wissman