Patents by Inventor Harald Schumacher

Harald Schumacher 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).

  • Control and supply unit
    Patent number: 10030462
    Abstract: A control and supply unit for an actuating device of a choke, a valve, a blow-out preventer or some other device applied in the field of oil and natural gas production. The control and supply unit includes a vibration detection means to detect vibrations caused by a conveyed flow. The conveyed flow can be controlled by the actuating device.
    Type: Grant
    Filed: September 18, 2012
    Date of Patent: July 24, 2018
    Assignee: OneSubsea IP UK Limited
    Inventors: Daniel Abicht, Reinhard Thies, Joachim Keese, Florian Tegt, Harald Schumacher