Patents by Inventor David Zarsky

David Zarsky 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).

  • Jib crane mechanism
    Patent number: 11945104
    Abstract: Techniques facilitating increased operational reliability for jib cranes are provided. In one example, a jib crane can comprise a mast, a shaft mechanism, and a rod. The mast can extend vertically from a base structure. The shaft mechanism can be disposed within the mast. The rod can be coupled to a boom arm and can be disposed within the shaft mechanism. Rotation of the rod can facilitate continuous rotation of the boom arm about a longitudinal axis of the rod with respect to the base structure.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: April 2, 2024
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Patryk Gumann, Sean Hart, Valerio A. Grendanin, Raymond A. Watters, David Zarsky, Gilbert Bauer
  • JIB CRANE MECHANISM
    Publication number: 20220219950
    Abstract: Techniques facilitating increased operational reliability for jib cranes are provided. In one example, a jib crane can comprise a mast, a shaft mechanism, and a rod. The mast can extend vertically from a base structure. The shaft mechanism can be disposed within the mast. The rod can be coupled to a boom arm and can be disposed within the shaft mechanism. Rotation of the rod can facilitate continuous rotation of the boom arm about a longitudinal axis of the rod with respect to the base structure.
    Type: Application
    Filed: January 8, 2021
    Publication date: July 14, 2022
    Inventors: Patryk Gumann, Sean Hart, Valerio A. Grendanin, Raymond A. Watters, David Zarsky, Gilbert Bauer
  • CUSTOM THERMAL SHIELDS FOR CRYOGENIC ENVIRONMENTS
    Publication number: 20220221107
    Abstract: Techniques facilitating custom thermal shields for cryogenic environments are provided. In one example, a cryostat can comprise a thermal shield extending between a thermal stage and a base structure coupled to a bottom plate of an outer vacuum chamber. The thermal stage can be coupled to a top plate of the outer vacuum chamber. The thermal shield can provide access to a sample mounting surface encompassed within the thermal shield from a region external to the outer vacuum chamber via the top and bottom plates of the outer vacuum chamber.
    Type: Application
    Filed: January 8, 2021
    Publication date: July 14, 2022
    Inventors: Patryk Gumann, Valerio A. Grendanin, Sean Hart, David C. Mckay, Jerry M. Chow, David Zarsky, Gilbert Bauer