Ms. Afra H. ZHANG received her M.S. in Engineering Mechanics from China University of Petroleum, Beijing in 2009. After working as a product engineer for years, she started her career in IP field in 2013, and passed the qualification examination for patent attorney in 2015. 

Afra is skillful in patent drafting and prosecution. She is also experienced in conducting search, supporting patent litigation, advising opinions in patentability and validity. Afra is proficient in various technical fields, such as mechantronic equipment, petroleum engineering machinery, vehicle engineering, home appliance, molding, and industrial design, etc.