Patents by Inventor Deanna Rodovsky

Deanna Rodovsky 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).

  • Electrochromic devices and polymer compositions
    Patent number: 9011727
    Abstract: Blending an electrically active, anodically coloring, electrochromic polymer with a non-electrochromic, non-electrically conductive binder polymer greatly enhances the performance of the anodically coloring, electrochromic polymer in an electrochromic device over time. In addition to improved physical characteristics of the blend, e.g., film build, durability etc, the coloristic properties, including color space and color strength, of the device comprising the blend are more durable than when using the neat polymer, and in certain instances, the color space and color intensity provided by the blend is superior to that available from the neat polymer.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: April 21, 2015
    Assignee: BASF SE
    Inventors: Nancy Cliff, David Yale, Deanna Rodovsky, Jennifer Jankauskas
  • Electrochromic devices and polymer compositions
    Publication number: 20100090169
    Abstract: Blending an electrically active, anodically coloring, electrochromic polymer with a non-electrochromic, non-electrically conductive binder polymer greatly enhances the performance of the anodically coloring, electrochromic polymer in an electrochromic device over time. In addition to improved physical characteristics of the blend, e.g., film build, durability etc, the coloristic properties, including color space and color strength, of the device comprising the blend are more durable than when using the neat polymer, and in certain instances, the color space and color intensity provided by the blend is superior to that available from the neat polymer.
    Type: Application
    Filed: April 7, 2009
    Publication date: April 15, 2010
    Inventors: Nancy Cliff, David Yale, Deanna Rodovsky, Jennifer Jankauskas
  • SEMICONDUCTING POLYMER FILMS WITH FIXED ELECTRONIC JUNCTIONS
    Publication number: 20090050199
    Abstract: A polymer film having fixed electronic junctions; devices that include the film; and methods for making and using the film.
    Type: Application
    Filed: August 21, 2007
    Publication date: February 26, 2009
    Applicant: WASHINGTON, UNIVERSITY OF
    Inventors: Glenn P. Bartholomew, Janelle Leger, Deanna Rodovsky