Patents by Inventor Chee Bin WONG

Chee Bin WONG 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).

  • Balancing device and method for balancing a microscope
    Patent number: 10877235
    Abstract: The invention relates to a balancing device (14) for balancing a microscope (12) with respect to a rotation axis (1000), the balancing device (14) comprising a balancing weight (16) arranged around and assigned to the rotation axis (1000), such that the balancing weight (16) is rotatable around the rotation axis (1000), wherein a center of mass of the balancing weight (16) is arranged apart from the rotation axis (1000). The balancing device (14) further comprises a lever (18) for indicating a torque acting on the balancing device (14) and/or on the balancing weight (16), wherein the lever (18) is arranged around and assigned to the rotation axis (1000) to be rotatable around the rotation axis (1000), wherein the lever (18) extends within the balancing weight (16) and is movable by the torque within a predetermined range with respect to the balancing weight (16), and wherein an electrical potential of the lever (18) is set to a predetermined first potential value.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: December 29, 2020
    Assignee: Leica Instruments (Singapore) Pte. Ltd.
    Inventors: Jason Huang, Chin Yi Liaw, Chee Bin Wong
  • BALANCING DEVICE AND METHOD FOR BALANCING A MICROSCOPE
    Publication number: 20190235192
    Abstract: The invention relates to a balancing device (14) for balancing a microscope (12) with respect to a rotation axis (1000), the balancing device (14) comprising a balancing weight (16) arranged around and assigned to the rotation axis (1000), such that the balancing weight (16) is rotatable around the rotation axis (1000), wherein a center of mass of the balancing weight (16) is arranged apart from the rotation axis (1000). The balancing device (14) further comprises a lever (18) for indicating a torque acting on the balancing device (14) and/or on the balancing weight (16), wherein the lever (18) is arranged around and assigned to the rotation axis (1000) to be rotatable around the rotation axis (1000), wherein the lever (18) extends within the balancing weight (16) and is movable by the torque within a predetermined range with respect to the balancing weight (16), and wherein an electrical potential of the lever (18) is set to a predetermined first potential value.
    Type: Application
    Filed: January 25, 2019
    Publication date: August 1, 2019
    Inventors: Jason HUANG, Chin Yi LIAW, Chee Bin WONG