Patents by Inventor Rajkumar A. JANA

Rajkumar A. JANA 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).

  • COATINGS WITH HIGH OFF-SPECULAR LiDAR REFLECTIVITY AND HIGH LIGHTNESS FLOP
    Publication number: 20250084254
    Abstract: Disclosed herein is a basecoat composition, including (A) at least one film-forming polymer (A1), and if (A1) is externally crosslinkable, at least one crosslinking agent (A2); (B) at least one type of metal effect pigment (B); (C) a pigment mixture (C), including at least one non-carbon-black LiDAR reflecting pigment (C1) and at least one white LiDAR reflecting pigment (C2) and water and/or one or more organic solvents as component (D). Further disclosed herein are a method of forming a coating film using the basecoat composition, the obtained coating film, an at least partially coated substrate, and a method of using the coating in LiDAR applications.
    Type: Application
    Filed: August 30, 2022
    Publication date: March 13, 2025
    Inventors: Manoj KAYARKATTE, Rajkumar A. JANA, Qingling ZHANG, Donald H. CAMPBELL