Patents by Inventor Byung Man AHN

Byung Man AHN 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).

  • Cash dispenser unit and automatic recovery method of the same
    Patent number: 12249203
    Abstract: Provided are a cash dispenser unit (CDU) and an automatic recovery method of the same.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: March 11, 2025
    Assignee: HYOSUNG TNS INC.
    Inventors: Byung Man Ahn, Ji Youn Cho, Seung Jin Jung
  • CASH DISPENSER UNIT AND AUTOMATIC RECOVERY METHOD OF THE SAME
    Publication number: 20230290211
    Abstract: Provided are a cash dispenser unit (CDU) and an automatic recovery method of the same.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 14, 2023
    Inventors: Byung Man AHN, Ji Youn CHO, Seung Jin JUNG
  • Banknote separation apparatus and method for banknote bundle receiving machine
    Patent number: 10167149
    Abstract: A banknote separation apparatus, for a banknote bundle receiving machine, includes a guide unit, a pickup roller unit, a pickup roller raising/lowering unit, a feeding roller unit and a gate roller unit. The guide unit is provided on a route along which a banknote bundle inputted into the banknote bundle receiving machine is moved. The pickup roller unit is provided above the guide unit in a spaced-apart relationship with the guide unit and configured to separate a banknote from the banknote bundle and to feed the banknote. The pickup roller raising/lowering unit is configured to raise or lower the pickup roller unit. The feeding roller unit is provided on a back side of the pickup roller unit. The gate roller unit is provided under the feeding roller unit and configured to maintain a predetermined distance from the feeding roller unit.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: January 1, 2019
    Assignee: HYOSUNG TNS INC.
    Inventors: Yun Seok Jeong, Byung Man Ahn
  • BANKNOTE SEPARATION APPARATUS AND METHOD FOR BANKNOTE BUNDLE RECEIVING MACHINE
    Publication number: 20180286166
    Abstract: A banknote separation apparatus, for a banknote bundle receiving machine, includes a guide unit, a pickup roller unit, a pickup roller raising/lowering unit, a feeding roller unit and a gate roller unit. The guide unit is provided on a route along which a banknote bundle inputted into the banknote bundle receiving machine is moved. The pickup roller unit is provided above the guide unit in a spaced-apart relationship with the guide unit and configured to separate a banknote from the banknote bundle and to feed the banknote. The pickup roller raising/lowering unit is configured to raise or lower the pickup roller unit. The feeding roller unit is provided on a back side of the pickup roller unit. The gate roller unit is provided under the feeding roller unit and configured to maintain a predetermined distance from the feeding roller unit.
    Type: Application
    Filed: August 29, 2017
    Publication date: October 4, 2018
    Inventors: Yun Seok JEONG, Byung Man AHN