2005年，北京东方亿思知识产权代理有限责任公司/北京市东权律师事务所

With over 20 years of experience, Dr. ZONG has successfully handled more than 2,000 patent applications on behalf of many renowned Fortune 500 U.S., European, and Japanese corporations. Dr. ZONG also actively assists our Chinese clients in global filings outside of China.

In addition to patent prosecution, Dr. ZONG represents our clients in contentious patent infringement matters, including asserting claims against Chinese and foreign infringers, as well as defending infringement claims asserted by adverse parties.