Patents by Inventor Andreas Schesny

Andreas Schesny 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).

  • Patent number: 11927597
    Abstract: A laboratory sample vessel distribution system is presented. The system comprises a cabinet, sample vessel carriers for receiving sample vessels, and a cabinet drawer for receiving a sample vessel carrier. The drawer is locatable in different positions: closed, opened, and fully opened. An actuator moves the sample vessels and the sample vessel carriers between different locations. An actuator driver drives the actuator and applies a first mode of operation with a first speed and a second mode of operation with a second reduced speed compared to the first speed. A sensor device detects between opened and closed positions and provides position signals. A control device is connected to the actuator driver and the sensor device. The control device provides control signals to the actuator driver instructing the actuator driver to apply either the first mode, if in the closed position, or the second mode, if in the opened position.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: March 12, 2024
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Andreas Schesny, Vladimirs Leontjevs
  • Publication number: 20220065880
    Abstract: A sample container transport system for moving sample containers in an in-vitro diagnostic (“IVD”) laboratory system is proposed, the sample container transport system comprising a gripping apparatus for gripping sample containers, and a robotic movement apparatus for moving the gripping apparatus in multiple directions, characterized in that the sample container transport system comprises a multidimensional-force sensor that is designed for detecting a multidimensional-force signal indicative of forces in multiple directions acting on a sample container gripped by the gripping apparatus. Further, a method for using the sample container transport system is proposed.
    Type: Application
    Filed: August 4, 2021
    Publication date: March 3, 2022
    Applicant: Roche Diagnostics Operations, Inc.
    Inventors: Vladimirs Leontjevs, Andreas Schesny
  • Publication number: 20210333297
    Abstract: A laboratory sample vessel distribution system is presented. The system comprises a cabinet, sample vessel carriers for receiving sample vessels, and a cabinet drawer for receiving a sample vessel carrier. The drawer is locatable in different positions: closed, opened, and fully opened. An actuator moves the sample vessels and the sample vessel carriers between different locations. An actuator driver drives the actuator and applies a first mode of operation with a first speed and a second mode of operation with a second reduced speed compared to the first speed. A sensor device detects between opened and closed positions and provides position signals. A control device is connected to the actuator driver and the sensor device. The control device provides control signals to the actuator driver instructing the actuator driver to apply either the first mode, if in the closed position, or the second mode, if in the opened position.
    Type: Application
    Filed: April 16, 2021
    Publication date: October 28, 2021
    Applicant: Roche Diagnostics Operations, Inc.
    Inventors: Andreas Schesny, Vladimirs Leontjevs