Quinn emanuel trial lawyers

Ung, Jeffrey

Jeffrey Ung



Jeff is an associate in Quinn Emanuel’s Los Angeles office.  He joined the firm in 2012.  His practice focuses on high-stakes complex commercial litigation and intellectual property disputes, including patent infringement and patent licensing.  He has a degree in Bioengineering from UCLA and has applied his technical training to litigation matters involving biotechnology, pharmaceuticals, video encoding, video display technology, MoCA-compliant set-top boxes, web-based media and content transactions, and glass manufacturing.  His experience also includes general complex commercial litigation.  Jeff has litigated cases in both Federal and State Court, and has also worked on matters before the Patent Trial and Appeal Board.


  • University of California, Los Angeles School of Law
    (J.D., 2012)
    • UCLA Law Review:
      • Managing Editor, 2011-2012

  • University of California, Los Angles
    (B.S., Bioengineering, magna cum laude, 2009)


The State Bar of California