Patents by Inventor Yi Huei Jen

Yi Huei Jen 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).

  • Ambidextrous magazine lock and release mechanism
    Patent number: 9121651
    Abstract: A magazine lock and release mechanism for a firearm provides a left and right side magazine release, but prevents release of a magazine of a firearm without a tool. The mechanism comprises a magazine catch pivotable between an engaged and a disengaged position having a magazine catch tooth situated to engage a magazine inserted into a magazine well.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: September 1, 2015
    Inventor: Yi Huei Jen
  • Method and Apparatus for mounting on a Picatinny Rail System
    Publication number: 20150135574
    Abstract: A mounting system for mounting accessories onto a Picatinny rail system distinguished in that the mounting system comprises of mounting base which lies at or below the level of the rails and a mounting base clamp wherein the base clamp has a hole for a screw to be inserted which secures both the base clamp and the base mount onto the rail by engagement of the inserted screw and the Picatinny rail system.
    Type: Application
    Filed: November 18, 2013
    Publication date: May 21, 2015
    Inventor: Yi Huei Jen