Patents by Inventor Chelsea Green

Chelsea Green 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).

  • Shape memory alloy thermostat for subsea equipment
    Patent number: 9727062
    Abstract: A system, in certain embodiments, includes an SMA thermostat. The SMA thermostat includes a body, a sleeve, a biasing spring and an SMA spring. Upon actuation of the SMA spring at a phase transition temperature, the sleeve is configured to shift and expose flow ports formed in the body.
    Type: Grant
    Filed: July 14, 2011
    Date of Patent: August 8, 2017
    Assignee: ONESUBSEA IP UK LIMITED
    Inventors: Chris Kocurek, Chelsea Green
  • SHAPE MEMORY ALLOY THERMOSTAT FOR SUBSEA EQUIPMENT
    Publication number: 20130015376
    Abstract: A system, in certain embodiments, includes an SMA thermostat. The SMA thermostat includes a body, a sleeve, a biasing spring and an SMA spring. Upon actuation of the SMA spring at a phase transition temperature, the sleeve is configured to shift and expose flow ports formed in the body.
    Type: Application
    Filed: July 14, 2011
    Publication date: January 17, 2013
    Applicant: CAMERON INTERNATIONAL CORPORATION
    Inventors: Chris Kocurek, Chelsea Green