Patents by Inventor Shashishekara Talya

Shashishekara Talya 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).

  • Elastomer Compounds for Use Within a Borehole
    Publication number: 20210102049
    Abstract: A downhole tool including a downhole motor. The downhole motor may include a housing, a stator positioned within the housing, and a rotor positioned within the stator. The stator may include an elastomer compound that may include at least one of NBR or HNBR, process aids, and at least one of zinc oxide or graphite.
    Type: Application
    Filed: August 28, 2020
    Publication date: April 8, 2021
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Byong Jun Kim, James H. Ryan, Charles Timothy Smith, Shashishekara Talya
  • Pelton turbine system and method
    Publication number: 20050220605
    Abstract: A Pelton turbine is disclosed that includes at least one needle valve injector assembly and at least one high efficiency injector assembly. The high efficiency injector assembly provides a generally unimpeded flow path for water from a distributor to a runner of the turbine. The high efficiency injector assemblies and needle valve injector assemblies are operated in cooperation to provide the overall desired flow rate through the turbine and to increase the efficiency of the turbine. A high efficiency injector assembly may be retrofitted for a needle valve injector assembly to improve the efficiency of existing turbine systems.
    Type: Application
    Filed: March 31, 2004
    Publication date: October 6, 2005
    Inventors: Shashishekara Talya, Daniel Erno, Olav Rommetveit, Elnar Sundsvold, Morten Bjerke