Patents Assigned to EC Service Inc.
  • Systems and methods for providing a self deflating cushion
    Patent number: 8584286
    Abstract: Systems and methods for providing a self deflating cushion whereby a volume of air within the cushion is controllably released to a surface of the cushion thereby providing a cooling effect to the seated anatomy of a user. The cushion further provides a variety of internal, open cell cushioning materials that store and release air during use of the cushion.
    Type: Grant
    Filed: April 27, 2010
    Date of Patent: November 19, 2013
    Assignee: EC Service Inc.
    Inventor: Evan Call