Yanli Ma

Yanli Ma

Prior to joining Sonderhoff & Einsel (Beijing) Patent Agency Office, Ms. Ma worked in other IP Law Firms for many years. She has been engaged in management of Chinese patent applications, PCT international applications and applications for filing abroad. She is very familiar with the relevant provisions of both domestic and international patent law regarding procedures, time limits and fees. Ms. Ma has substantial professional knowledge and a strong ability to analyze and solve problems.


Patent Paralegal

Professional Experience

2019 – present

Sonderhoff & Einsel (Beijing) Patent Agency Office

2018 – 2019

P.C. & Associates Law Firm

2008 – 2015

China Sinda Intellectual Property Co., Ltd.


2006 – 2008

University of International Business and Economics, Bachelor’s in Business English

2001 – 2005

Inner Mongolia Normal University, Bachelor’s in Chinese Language & Literature


Chinese, English