Patents by Inventor Markus Leonard Hansen

Markus Leonard Hansen 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).

  • Gas filled subsea electronics housing with spring engaged heat sink
    Patent number: 10411443
    Abstract: Heat sinks that cool electronics are mounted within a subsea housing or vessel. Springs are used to provide pressure between the heat sinks and a vessel wall. Vessel wall deformation caused by external seawater pressure is absorbed by the springs, which maintain a pre-load force according to the spring characteristics. The mechanism also allows for rack mounting of the electronics without the need for manual access in the relatively compact vessel or housing.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: September 10, 2019
    Assignee: ONESUBSEA IP UK LIMITED
    Inventors: Markus Leonard Hansen, Audun Magne Askeland
  • GAS FILLED SUBSEA ELECTRONICS HOUSING WITH SPRING ENGAGED HEAT SINK
    Publication number: 20180123328
    Abstract: Heat sinks that cool electronics are mounted within a subsea housing or vessel. Springs are used to provide pressure between the heat sinks and a vessel wall. Vessel wall deformation caused by external seawater pressure is absorbed by the springs, which maintain a pre-load force according to the spring characteristics. The mechanism also allows for rack mounting of the electronics without the need for manual access in the relatively compact vessel or housing.
    Type: Application
    Filed: October 30, 2017
    Publication date: May 3, 2018
    Inventors: Markus Leonard Hansen, Audun Magne Askeland
  • Gas filled subsea electronics housing with spring engaged heat sink
    Patent number: 9806503
    Abstract: Heat sinks that cool electronics are mounted within a subsea housing or vessel. Springs are used to provide pressure between the heat sinks and a vessel wall. Vessel wall deformation caused by external seawater pressure is absorbed by the springs, which maintain a pre-load force according to the spring characteristics. The mechanism also allows for rack mounting of the electronics without the need for manual access in the relatively compact vessel or housing.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: October 31, 2017
    Assignee: ONESUBSEA IP UK LIMITED
    Inventors: Markus Leonard Hansen, Audun Magne Askeland
  • GAS FILLED SUBSEA ELECTRONICS HOUSING WITH SPRING ENGAGED HEAT SINK
    Publication number: 20170170640
    Abstract: Heat sinks that cool electronics are mounted within a subsea housing or vessel. Springs are used to provide pressure between the heat sinks and a vessel wall. Vessel wall deformation caused by external seawater pressure is absorbed by the springs, which maintain a pre-load force according to the spring characteristics. The mechanism also allows for rack mounting of the electronics without the need for manual access in the relatively compact vessel or housing.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 15, 2017
    Inventors: Markus Leonard Hansen, Audun Magne Askeland