Patents by Inventor TZU-LUN WENG

TZU-LUN WENG 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).

  • Fall arrest connector
    Patent number: 11628320
    Abstract: A fall arrest connector is used to connect at least a safety belt with a snap hook and a wearable harness for a user to wear. The fall arrest connector includes a retaining ring, a buckle ring, and a breakable connection. The retaining ring, including the first connecting portion, is connected to the wearable harness. The buckle ring, including the second connecting portion, is hooked by the snap hook. The breakable connection connects the second connecting portion and the first connecting portion. When the retaining ring or the buckle ring is pulled by a predetermined external force, the breakable connection is broken to separate the first and the second connecting portion. The retaining ring and the buckle ring could respectively be connected to the substitute protection device, which could provide the user an instant protection when the first connecting portion and the second connecting portion are separated.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: April 18, 2023
    Assignee: YOKE INDUSTRIAL CORP.
    Inventors: Wei-Chieh Hung, Wei-Chih Chen, Tzu-Lun Weng
  • FALL ARREST CONNECTOR
    Publication number: 20220233897
    Abstract: A fall arrest connector is used to connect at least a safety belt with a snap hook and a wearable harness for a user to wear. The fall arrest connector includes a retaining ring, a buckle ring, and a breakable connection. The retaining ring, including the first connecting portion, is connected to the wearable harness. The buckle ring, including the second connecting portion, is hooked by the snap hook. The breakable connection connects the second connecting portion and the first connecting portion. When the retaining ring or the buckle ring is pulled by a predetermined external force, the breakable connection is broken to separate the first and the second connecting portion. The retaining ring and the buckle ring could respectively be connected to the substitute protection device, which could provide the user an instant protection when the first connecting portion and the second connecting portion are separated.
    Type: Application
    Filed: January 25, 2021
    Publication date: July 28, 2022
    Applicant: YOKE INDUSTRIAL CORP.
    Inventors: WEI-CHIEH HUNG, WEI-CHIH CHEN, TZU-LUN WENG
  • Housing of cable fall arrester
    Patent number: D963467
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: September 13, 2022
    Assignee: YOKE INDUSTRIAL CORP.
    Inventors: Wei-Chieh Hung, Wei-Chih Chen, Tzu-Lun Weng
  • Housing of fall arrester
    Patent number: D1023729
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: April 23, 2024
    Assignee: YOKE INDUSTRIAL CORP.
    Inventors: Wei-Chieh Hung, Wen-Ming Liao, Tzu-Lun Weng