About Haihao

    Qingdao Haihao Intellectual Property Agency Ltd.(former The patent agency of Ocean University of China ) was founded in 1985, with the implementation of the Patent Law.

    Qingdao Haihao have established a stable long-term cooperation relationship with numerous universities, research institutes and well-known enterprises, such as Ocean University of China, Yellow Sea Fisheries Research Institute, China University of Petroleum, the affiliated hospital of Qingdao University, Shandong Entry-Exit Inspection and Quarantine Bureau of the People’s Republic of China, Haier etc. With the high quality of our services, Haihao has been awarded several times with the title of “Outstanding Patent Agency” by the state education commission and the patent office of Shandong Province.

    Haihao has high-quality patent attorneys, among them, two have PHD degree and two have Lawyers' licenses. Our business scope covers almost all the IP matters, providing comprehensive services of registration, consultancy, invalidation, enforcement, etc. in relation to patent, trademark, copyright. Also, The office has established stable partnership with the IP offices of America, Australia, India, Japan, Korea and Europe etc. We could provide IP service for domestic and overseas customers. We invite all friends in the same field for a friendly cooperation and mutual development.

Copyright© Qingdao Haihao Intellectual Property Agency Ltd.
ADD:5# Yushan Road, Shinan District, Qingdao City.
TEL:+86-0532-82032886 +86-0532-82031186    Email:haihao@ouc.edu.cn