Patents by Inventor Kira Kamtekar

Kira Kamtekar 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).

  • LIGHT-EMITTING PARTICLE
    Publication number: 20210348052
    Abstract: A particle having an inorganic matrix material and a light-emitting polymer wherein the light-emitting polymer has a light-emitting group and a host repeat unit, wherein a bandgap of the host repeat unit is greater than that of the light-emitting group, wherein the light-emitting group makes up no more than 10 mol % of the groups of the light-emitting polymer and wherein the polymer has a solubility in water or a Ci-s alcohol at 20° C. of at least 0.1 mg/mL.
    Type: Application
    Filed: September 13, 2019
    Publication date: November 11, 2021
    Applicant: Sumitomo Chemical Company Limited
    Inventors: Jonathan Behrendt, Nazrul Islam, Kira Kamtekar