Hongying Wang is now mainly practicing on patent prosecution, reexamination, invalidation and litigation, and actively works in electronic engineering, electrical technology, computer technology, automation, telecommunication, medical device, medical instrument, daily appliances, household device, electro-mechanical control systems and so on.
    
Hongying obtained technical expertise through her study for Master of Engineering in detection technology and automation equipment and Bachelor of Engineering in mechanical design and manufacturing and automation engineering. She has also systematically studied patent and intellectual property laws and related laws and legal system.

Membership
- All China Patent Attorneys Association
- China Intellectual Property Society