Patents Assigned to Horizontal Drilling Technologies Inc.
  • Motor for horizontal directional drilling systems
    Patent number: 11441417
    Abstract: Provided herein is a motor or mud lubricated motor for use with horizontal directional drilling equipment as part of a trenchless drilling system. The motor has a hollow body with proximal and distal open ends and a compartment recessed into a top surface thereof between the proximal open end and the distal open end. A sonde housing with a removable cap secured to the housing is disposed within the compartment and contains a sonde transmitter and a battery operably connected to the sonde transmitter.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: September 13, 2022
    Assignees: Quality Drilling Technology, LLC, Horizontal Drilling Technologies Inc.
    Inventors: James Ward, Shu Wang, Li Li, Clemente Lopez Arias, Yan Wang, Robert Folkins
  • Motor for Horizontal Directional Drilling Systems
    Publication number: 20220251941
    Abstract: Provided herein is a motor or mud lubricated motor for use with horizontal directional drilling equipment as part of a trenchless drilling system. The motor has a hollow body with proximal and distal open ends and a compartment recessed into a top surface thereof between the proximal open end and the distal open end. A sonde housing with a removable cap secured to the housing is disposed within the compartment and contains a sonde transmitter and a battery operably connected to the sonde transmitter.
    Type: Application
    Filed: February 9, 2021
    Publication date: August 11, 2022
    Applicants: Quality Drilling Technology, LLC, Horizontal Drilling Technologies Inc.
    Inventors: James Ward, Shu Wang, Li Li, Clemente Lopez Arias, Yan Wang, Robert Folkins