Photo of Xianghui (Sean)  Huang

Xianghui (Sean) Huang Patent Agent

Areas of Practice



Georgia Institute of Technology, Ph.D., Electrical Engineering


Xianghui “Sean” Huang is a Patent Agent in Dykema's San Antonio, Texas office who concentrates his practice on intellectual property matters.

Prior to joining Dykema, Sean worked as patent agent in an Am Law 100 international law firm on patent drafting and prosecution of electronics, power management, image processing, and semiconductor matters. Sean also worked at ExxonMobil and GE Global Research for 11 years on both R&D and Commercial Capital projects. Sean has particular expertise in power electronics, motor drives, hybrid/electric vehicles and locomotives, batteries and supercapacitors, artificial intelligence, semiconductors, embedded control systems, oil/gas facilities, and subsea power technologies.  His research had been transferred to various business units for new products introduction. With his legal, technical, and industrial experience, Sean provides his clients with business-oriented legal counsel by combining his law firm experience with his past experiences as a practicing engineer.

Sean has a Ph.D. in Electrical Engineering from the Georgia Institute of Technology. He is an IEEE Senior Member. He is fluent in Mandarin Chinese.

Memberships & Involvement

  • Institute of Electrical and Electronics Engineers (IEEE), Senior Member