Yiying W. Fong

Yiying W. Fong

Attorney at Law
Industry, California
Yiying Fong received both her Juris Doctorate and L.L.M. Degree from Washington University in St. Louis, Missouri. While in law school, Ms. Fong specialized in Corporate Law, Environmental Law and Immigration Law. During her studies in law school, she worked for the United States Environmental Protection Agency, where she made significant efforts to help preserve the wetlands in Missouri. At the same time, she was also a member of Greater China Law Society in St. Louis.
Prior to joining Wang IP Law Group, P.C., Ms. Fong worked at two boutique law firms in Los Angeles, where she gained extensive experience with Immigration law and Corporate law. Ms. Fong has helped various international clients with their permanent residence application, adjustment of status, EB-1A and NIW applications, L1 intracompany transfers, and other immigration issues.
Ms. Fong is also an experienced business and corporate attorney. She has drafted several commercial contracts and leasing agreements for multiple clients. During her time in China, she worked at Dentons as a law clerk, focusing in Business Law and Intellectual Property. Her ability to speak both Chinese and English helps her fully understand the clients’ legal pursues.
Ms. Fong is currently licensed in Missouri  and she is fluent in English and Mandarin Chinese.

Areas of Practice

  • Patent
  • Patent Acquisition
  • Patent Portfolio Management
  • Trademark
  • Trademark Acquisition
  • Trademark Management
  • Trademark Litigation
  • Copyright
  • Copyright Registration
  • Copyright Counseling
  • Copyright Litigation
  • Licensing Agreements
  • Formation and Structuring of Business Entities
  • Foreign Investment
  • International Business Transactions & Litigation
  • Contract Negotiation & Counseling
  • Business & Investment Based Immigration
  • Real Estate Development & Transactions

Bar Admissions

  • Missouri


  • Washington University School of Law, St. Louis, Missouri
    • Juris Doctorate
  • Washington University School of Law, St. Louis, Missouri
    • LL.M., Master of Law
  • Shenyang Normal University
    • Bachelor of Law

Professional Associations and Memberships

  • Southern California Chinese Lawyers Association (SCCLA)
  • Orange County Asian American Bar Association (OCAABA)
  • Orange County Bar Association (OCBA)


  • English
  • Mandarin Chinese