Since joining Bairui, Mr.Li has been focusing on patent cases relating to the mechanical technical field, which includes patent applications, office action responses, patent re-examination and patent search. He has extensive experience in a variety of areas, including home and electrical appliances, general and chemical engineering machinery, printing equipment, medical instruments and construction industries, etc.

With a depth of knowledge in power machinery and mechanics as well as years of practical experience, Mr. Li has been providing Chinese patent-related services to many famous international and domestic companies. He is experienced in handling patent applications and re-examination, involving inventions of devices in the fields of machinery and materials, and utility models and design patents involving household appliances and instruments as well. Moreover, Mr. Li has helped many clients with patent invalidation proceedings. For example, in several patent invalidation procedures of domestic Internet companies, Mr. Li was an attorney for the patentees and assisted the clients in achieving satisfactory results. The patent rights of these clients are maintained to be valid.

In the past years, Mr. Li has handled more than 300 cases involving patent applications, patent re-examination, OA responses and patent invalidation. With rich experience and integrated practice skills, Mr. Li is able to provide reasonable, reachable and effective solutions for clients. Mr. Li always keeps clients’ commercial objectives in mind and is liked by his clients for his smooth communication and outstanding working ability.