Patents by Inventor Jacob Shen

Jacob Shen 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).

  • Bushing assembly and vehicle seat assembly employing the same
    Patent number: 10081269
    Abstract: The present invention in one or more embodiments provides a bushing assembly to support a seat frame, where the bushing assembly includes first and second bushings connected to first and opposing second sides of the seat frame. The first and second bushings are comprised of first and second polymeric materials and include first and second support portions with first and second longitudinal lengths along a longitudinal direction, respectively, wherein the first longitudinal length differs than the second longitudinal length.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: September 25, 2018
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Jacob Shen, Sophia Ouyang, Luther Wang, Colin Cai
  • BUSHING ASSEMBLY AND VEHICLE SEAT ASSEMBLY EMPLOYING THE SAME
    Publication number: 20160332537
    Abstract: The present invention in one or more embodiments provides a bushing assembly to support a seat frame, where the bushing assembly includes first and second bushings connected to first and opposing second sides of the seat frame. The first and second bushings are comprised of first and second polymeric materials and include first and second support portions with first and second longitudinal lengths along a longitudinal direction, respectively, wherein the first longitudinal length differs than the second longitudinal length.
    Type: Application
    Filed: April 25, 2016
    Publication date: November 17, 2016
    Applicant: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Jacob Shen, Sophia Ouyang, Luther Wang, Colin Cai
  • Selective hydrogen-deuterium interchange using ion exchange resins
    Patent number: 4421865
    Abstract: A method of obtaining deuterated compounds from compounds having an abstractable proton comprises contacting the proton-containing compound with a porous ion exchange resin which contains at least some deuterons. The reverse process of substituting protons for deuterons in deuterated compounds is also described. Highly pure products can be obtained.
    Type: Grant
    Filed: June 8, 1981
    Date of Patent: December 20, 1983
    Assignee: Standard Oil Company (Sohio)
    Inventor: Jacob Shen
  • Variable jet separator
    Patent number: 3936374
    Abstract: A variable jet separator apparatus is described which is useful for separating mixtures of gases and mixtures of liquid having different molecular-weight components in them.
    Type: Grant
    Filed: September 30, 1974
    Date of Patent: February 3, 1976
    Assignee: The Standard Oil Company
    Inventors: M. P. Timothy Bradley, Jacob Shen