Patents by Inventor Rajan THIRU

Rajan THIRU 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).

  • Publication number: 20240077052
    Abstract: A fuel pump hanger assembly configured to fit two fuel pumps into the small opening of a fuel tank, even if the diameter of both fuel pumps combined is larger than the opening of the fuel tank. The fuel pumps may be inserted into the fuel tank one at a time, then assembled together through the small opening of the fuel tank. The parts self-locate inside the fuel tank and the assembly held together with bolts. This self-locating feature facilitates the assembly of all parts inside the small opening of the fuel tank. The hanger holds two common fuel pumps and comes with fittings for interfacing to the car's fuel and vapor lines.
    Type: Application
    Filed: September 6, 2023
    Publication date: March 7, 2024
    Inventors: Jack Levinson, Rajan Thiru
  • Publication number: 20180313697
    Abstract: A process chamber measurement wafer for location inside a process chamber and measuring environmental conditions within the process chamber during a process run. The process chamber measurement wafer including a releasable dummy wafer to protect the instrumented portion of the process chamber measurement wafer from process material deposited during the process run.
    Type: Application
    Filed: October 19, 2016
    Publication date: November 1, 2018
    Applicant: NOVENA TEC INC.
    Inventors: Rommel MONTES, Ravi THIRUN, Rajan THIRU
  • Publication number: 20180291501
    Abstract: A coating for protecting a base material, such as a process chamber component, from an excess material film resulting from operation of a process chamber. The coating including a sheet for receiving the excess material deposited during the operation. In some aspects the sheet may be structured to provide at least one of stress relief and defect prevention in the deposited excess material. The sheet structure may include at least one of folds, ribs, and bi-facial curves in the sheet. In an aspect, the sheet may be patterned to provide improved adhesion of the deposited excess material. A plurality of joints for securing the at least one sheet at joint locations to the base material. In some aspects, a method and system are provided for protecting process chamber components.
    Type: Application
    Filed: August 22, 2016
    Publication date: October 11, 2018
    Applicant: NOVENA TEC INC.
    Inventors: Rommel MONTES, Rajan THIRU, Ravi THIRUN
  • Publication number: 20180237906
    Abstract: A removable coating for protecting process chamber components from excess material resulting from operation of a process chamber. The removable coating including a sheet. A bonding surface of the sheet to be releasably bonded to a process chamber component to be protected. A deposition surface of the coating selected to receive and retain the excess material. In an aspect, the coating may further include a deposition layer bonded to a sheet surface in opposition to the bonding surface. The deposition layer providing the deposition surface. In some aspects the deposition surface may be provided of a different material from the process chamber component. In some aspects, and method and system are provided for protecting process chamber components.
    Type: Application
    Filed: June 13, 2016
    Publication date: August 23, 2018
    Applicant: NOVENA TEC INC.
    Inventors: Rommel MONTES, Rajan THIRU, Ravi THIRUN