Yu Chunbo is a practicing lawyer and patent attorney specializing in intellectual property (IP) legal services. He holds professional qualifications as an Intellectual Property Specialist and engineer and is currently the Director of the IP Department at Beijing Xuanyan Law Firm.

Yu Chunbo has many years of experience in legal services, primarily focusing on litigation and non-litigation legal services related to IP, including patents, trademarks, trade secrets, and new plant varieties. He represents clients in litigation cases involving IP infringement (civil and administrative disputes) and non-litigation cases such as patent invalidation requests, patent FTO analysis, patent strategy development and discovery, and patent evaluation. He is particularly skilled in evidence retrieval and organization, finding breakthroughs in complex cases to resolve client issues. Since beginning his practice, he has provided IP legal services to dozens of well-known domestic and international companies.