Patents by Inventor Mircea Cotlet

Mircea Cotlet 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).

  • Conductive polymer nanowires—graphene hybrids with improved optoelectronic properties
    Patent number: 10971635
    Abstract: A photodetector including graphene and poly(3-hexylthiopene) (P3HT) nanowires is claimed. A method of making the hybrid photodetector is also claimed.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: April 6, 2021
    Assignee: BROOKHAVEN SCIENCE ASSOCIATES, LLC
    Inventors: Mircea Cotlet, Mingxing Li
  • Conductive Polymer Nanowires - Graphene Hybrids with Improved Optoelectronic Properties
    Publication number: 20190393436
    Abstract: A photodetector including graphene and poly(3-hexylthiopene) (P3HT) nanowires is claimed. A method of making the hybrid photodetector is also claimed.
    Type: Application
    Filed: June 17, 2019
    Publication date: December 26, 2019
    Inventors: Mircea Cotlet, Mingxing Li
  • Conductive polymer/fullerene blend thin films with honeycomb framework for transparent photovoltaic application
    Patent number: 9012770
    Abstract: Optoelectronic devices and thin-film semiconductor compositions and methods for making same are disclosed. The methods provide for the synthesis of the disclosed composition. The thin-film semiconductor compositions disclosed herein have a unique configuration that exhibits efficient photo-induced charge transfer and high transparency to visible light.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: April 21, 2015
    Assignee: Brookhaven Science Associates, LLC
    Inventors: Mircea Cotlet, Hsing-Lin Wang, Hsinhan Tsai, Zhihua Xu
  • Conductive Polymer/Fullerence Blend Thin Films with Honeycomb Framework for Transparent Photovoltaic Application
    Publication number: 20130014818
    Abstract: Optoelectronic devices and thin-film semiconductor compositions and methods for making same are disclosed. The methods provide for the synthesis of the disclosed composition. The thin-film semiconductor compositions disclosed herein have a unique configuration that exhibits efficient photo-induced charge transfer and high transparency to visible light.
    Type: Application
    Filed: May 25, 2012
    Publication date: January 17, 2013
    Applicant: Brookhaven Science Associates, LLC
    Inventors: Mircea Cotlet, Hsing-Lin Wang, Hsinhan Tsai, Zhihua Xu
  • Stepwise Surface Assembly of Quantum Dot-Fullerene Heterodimers
    Publication number: 20120187373
    Abstract: The present invention relates to high-purity quantum dot-fullerene dimers with controllable linker length and the process of fabricating the same. More particularly, this invention relates to the design, synthesis, and application of high-purity quantum dot-fullerene dimers by applying a novel stepwise surface assembly procedure that ensures the formation of conjugates due to steric repulsion effects between the quantum dots.
    Type: Application
    Filed: January 24, 2012
    Publication date: July 26, 2012
    Applicant: BROOKHAVEN SCIENCE ASSOCIATES, LLC
    Inventors: Zhihua Xu, Mircea Cotlet