Patents by Inventor Mihirraj Joshi

Mihirraj Joshi 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).

  • Fire rated radio frequency cable
    Patent number: 11152138
    Abstract: A coaxial cable (10) includes an outer barrier (12, 14, 16) that seals the coaxial cable from air and protects the cable's conductors (18, 20) form oxidation in a fire. Such an outer protective barrier may include a fire retardant tape. A dielectric (22) separates the conductors and may comprise a ceramic (23) embedded in a dielectric material (25), or ceramic beads in a braided ceramic mesh.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: October 19, 2021
    Inventors: Asaad Elsaadani, Mihirraj Joshi, Joel Cacopardo, Erhard Mahlandt, Thomas McKeon, Yin-Shing Chong
  • DIELECTRIC STRUCTURE, A METHOD OF MANUFACTURING THEREOF AND A FIRE RATED RADIO FREQUENCY CABLE HAVING THE DIELECTRIC STRUCTURE
    Publication number: 20210020327
    Abstract: An article of manufacture comprising a first section having a first dielectric material and a second section having a second dielectric material and provided on an outer surface of the first section. The second dielectric material of the second section is more flexible than the first dielectric material of the first section, and the second section comprises elements of an organic material located partially on an outer surface of the second section. A coaxial cable using the article of manufacture and a method of manufacturing of the article are also disclosed.
    Type: Application
    Filed: July 18, 2019
    Publication date: January 21, 2021
    Inventors: Asaad Elsaadani, Drausio Castro, Joel Cacopardo, Thomas Kuklo, Mihirraj Joshi
  • Fire Rated Radio Frequency Cable
    Publication number: 20200211739
    Abstract: A coaxial cable (10) is provided that includes an outer barrier (12, 14, 16) that seals the coaxial cable from air and protects the cable's conductors (18, 20) form oxidation in a fire. Such an outer protective barrier may, include a fire retardant tape. A dielectric (22) separates the conductors and may comprise a ceramic (23) embedded in a dielectric material (25), or ceramic beads in a braided ceramic mesh.
    Type: Application
    Filed: September 7, 2018
    Publication date: July 2, 2020
    Inventors: Asaad Elsaadani, Mihirraj Joshi, Joel Cacopardo, Erhard Mahlandt, Thomas McKeon, Yin-Shing Chong