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Stephen D. Huang

This email address is being protected from spambots. You need JavaScript enabled to view it.Stephen D. Huang

Stephen (Steve) Huang is a Co-Managing Partner of The Marbury Law Group.  Mr. Huang was a founding partner of Hansen Huang Technology Law Group, LLP which merged with Roberts Mardula & Wertheim, LLC to form The Marbury Law Group. Mr. Huang has extensive experience in all aspects of patent law, including patent preparation and prosecution; patentability, validity, and infringement opinions; strategic patent portfolio development; patent landscape analysis; litigation; and licensing. Mr. Huang has particular expertise in the areas of semiconductors; telecommunications (including CDMA, UMTS, WiFi, ADSL), as well as biomedical instruments and devices.

Mr. Huang previously practiced law with two nation-wide law firms and focused on patent litigation, client counseling, patent licensing, and procurement in the areas of electronic devices and systems, computer software, materials, and mechanical systems. In his previous practice, Mr. Huang was part of the trial team that successfully defended a semiconductor manufacturer from patent infringement claims involving multiple patents related to tungsten deposition techniques. Mr. Huang was also part of the litigation team which obtained a $112 million jury verdict in a case involving patents on ADSL modem technology.

In addition, Mr. Huang previously served over four years as a patent examiner for the United States Patent & Trademark Office. While there, Mr. Huang examined applications for patents in the surgical and medical arts including catheters, blood and heart pressure monitors, as well as ECG and EKG monitors.


  • George Washington University Law School (J.D., 1999)
  • Pennsylvania State University (B.S. Electrical Engineering, 1993)

Admissions & Courts

  • California Bar
  • District of Columbia Bar
  • Registered Patent Attorney


  • Intellectual Property Law section of California and D.C. Bar Associations
  • American Intellectual Property Law Association