Patents by Inventor Ser Hean TAN

Ser Hean TAN 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).

  • Shot peening valve controller
    Patent number: 11372385
    Abstract: A shot peening valve controller comprises a hub connector configurable for connecting or operating one or more shot peening valve; a microprocessor that is connected to the hub connector; and a human-machine interface that is connected to the microprocessor. The human-machine interface is configured to operate the one or more shot peening valves respectively.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: June 28, 2022
    Assignee: ABRASIVE ENGINEERING PTE. LTD.
    Inventors: Chia Loon Cheng, Chong Wei Lee, Keng Huat Tan, Ser Hean Tan
  • Control valve for shot peening
    Patent number: 10882159
    Abstract: A control valve (100) comprises a conduit (102), a controller (104), a sensor unit (106; 146, 148), a cylindrical housing (112) and one or more regulating columns (124, 126). The conduit further comprises a hollow cylindrical body (114) and two smaller and shorter cylindrical extensions (116, 118) for the insertion of the regulating columns which are orthogonal to the hollow cylindrical body and provide a contactless means to control the flow of the medium (101) in the conduit.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: January 5, 2021
    Assignee: ABRASIVE ENGINEERING PTE LTD
    Inventors: Chia Loon Cheng, Chong Wei Lee, Keng Huat Tan, Ser Hean Tan
  • SHOT PEENING VALVE CONTROLLER
    Publication number: 20200117155
    Abstract: A shot peening valve controller comprises a hub connector configurable for connecting or operating one or more shot peening valve; a microprocessor that is connected to the hub connector; and a human-machine interface that is connected to the microprocessor. The human-machine interface is configured to operate the one or more shot peening valves respectively.
    Type: Application
    Filed: October 25, 2017
    Publication date: April 16, 2020
    Inventors: Chia Loon CHENG, Chong Wei LEE, Keng Huat TAN, Ser Hean TAN
  • CONTROL VALVE FOR SHOT PEENING
    Publication number: 20190337121
    Abstract: A control valve (100) comprises a conduit (102), a controller (104), a sensor unit (106; 146, 148), a cylindrical housing (112) and one or more regulating columns (124, 126). The conduit further comprises a hollow cylindrical body (114) and two smaller and shorter cylindrical extensions (116, 118) for the insertion of the regulating columns which are orthogonal to the hollow cylindrical body and provide a contactless means to control the flow of the medium (101) in the conduit.
    Type: Application
    Filed: March 2, 2017
    Publication date: November 7, 2019
    Applicant: ABRASIVE ENGINEERING PTE LTD
    Inventors: Chia Loon CHENG, Chong Wei LEE, Keng Huat TAN, Ser Hean TAN