在线客服系统
YUHONG was founded in 2010 by Mr. Dajian WU and a group of experienced Chinese IP attorneys and lawyers. Mr. WU, the only person who has been entitled China National Outstanding Patent Attorney by the Central Government, i.e., the State Council of China, used to be the President of China Patent Agent (H.K.) Ltd. which is the largest patent and trademark law firm in China. YUHONG provides all aspects of intellectual property including patents, trademarks, copyrights, and IP-related searches, litigation, licensing, etc. As a leading IP law firm in China, YUHONG aims at furnishing our clients at home and abroad with comprehensive, high-quality and cost-efficient IP services. YUHONG has built up a professional team of not only profound expertise and foreign language ability but also great commitment to work. Having worked devotedly in well-known IP law firms in Greater China Region for many years (some even more than 37 years), partners of YUHONG have gained rich experience in dealing with all sorts of IP cases (especially foreign patent cases) and in managing an IP law firm. Our partners are constantly absorbing advanced management ideas of other IP law firms at home and abroad and together with all staff members will always be dedicated to providing our clients with prompt, accurate, high-quality, and efficient IP services.

About Us

Our Practice Areas

Our Practice Areas

Our Dynamic

  • t1
    Intellectual Property Protection by Chinese Courts in 2025, released by the Supreme People’s Court on April 20, shows that in 2025, people’s courts across the country received 552,600 new intellectual property cases of various types and concluded 539,600 of them. Key quality and efficiency indicators, including the rate of cases concluded within the statutory trial period, the appeal rate, and the...
    Intellectual Property Protection by Chinese Courts in 2025, released by the Supreme People’s Court on April 20, shows that in 2025, people’s courts across the country received 552,600 new intellectual property cases of various types and concluded 539,600 of them. Key quality and efficiency indicators, including the rate of cases concluded within the statutor...
    Intellectual Property Protection by Chinese Courts in 2025, released by the Supreme People’s Court on April 20, shows that in 2025, people’s courts across the country received 552,600 new intellectual property cases of various types and concluded 539,600 of them. Key quality and efficiency indicators, including the rate of cases concluded within the statutor...
  • 图片1_20231222_17032129512217030
    From December 3 to 6, 2023, the delegation of YUHONG went to Mexico to attend the ASIPI Annual Conference (La Asociación Interamericana de Propiedad Intelectual), the most prestigious intellectual property industry association in the Americas. After the conference, YUHONG visited local law firms, and had in-depth exchanges with local IP practitioners.
    From December 3 to 6, 2023, the delegation of YUHONG went to Mexico to attend the ASIPI Annual Conference (La Asociación Interamericana de Propiedad Intelectual), the most prestigious intellectual property industry association in the Americas. After the conference, YUHONG visited local law firms, and had in-depth exchanges with local IP practitioners.
    From December 3 to 6, 2023, the delegation of YUHONG went to Mexico to attend the ASIPI Annual Conference (La Asociación Interamericana de Propiedad Intelectual), the most prestigious intellectual property industry association in the Americas. After the conference, YUHONG visited local law firms, and had in-depth exchanges with local IP practitioners.
  • 20190106170058402
    Wu Dajian,president and chief partner from YUHONG Intellectual Property Law Firm participated in this forum as Vice President of All-China Patent Attorneys Association. At the meeting, he read the congratulatory letter by President Yang Lan of All-China Patent Attorneys Association and expressed his congratulations to Guangdong Patent Agency Association on its 10th anniversary.
    Wu Dajian,president and chief partner from YUHONG Intellectual Property Law Firm participated in this forum as Vice President of All-China Patent Attorneys Association. At the meeting, he read the congratulatory letter by President Yang Lan of All-China Patent Attorneys Association and expressed his congratulations to Guangdong Patent Agency Association on i...
    Wu Dajian,president and chief partner from YUHONG Intellectual Property Law Firm participated in this forum as Vice President of All-China Patent Attorneys Association. At the meeting, he read the congratulatory letter by President Yang Lan of All-China Patent Attorneys Association and expressed his congratulations to Guangdong Patent Agency Association on i...
描述
North America
Overseas application guide
South America
Europe
Africa
Asia

Our Moments

  • t1
    Intellectual Property Protection by Chinese Courts in 2025, released by the Supreme People’s Court on April 20, shows that in 2025, people’s courts across the country received 552,600 new intellectual property cases of various types and concluded 539,600 of them. Key quality and efficiency indicators, including the rate of cases concluded within the statutory trial period, the appeal rate, and the...
    Intellectual Property Protection by Chinese Courts in 2025, released by the Supreme People’s Court on April 20, shows that in 2025, people’s courts across the country received 552,600 new intellectual property cases of various types and concluded 539,600 of them. Key quality and efficiency indicators, including the rate of cases concluded within the statutory trial period, the appeal rate, and the civil mediation and withdrawal rate, continued to improve.
    Intellectual Property Protection by Chinese Courts in 2025, released by the Supreme People’s Court on April 20, shows that in 2025, people’s courts across the country received 552,600 new intellectual property cases of various types and concluded 539,600 of them. Key quality and efficiency indicators, including the rate of cases concluded within the statutor...
  • 宣传直播间
    YUHONG IP, conducted an online seminar with four IP experts from another three world-renowned IP firms on 25th November.
    YUHONG IP, conducted an online seminar with four IP experts from another three world-renowned IP firms on 25th November.
    YUHONG IP, conducted an online seminar with four IP experts from another three world-renowned IP firms on 25th November.
  • 图片1_20231222_17032129512217030
    From December 3 to 6, 2023, the delegation of YUHONG went to Mexico to attend the ASIPI Annual Conference (La Asociación Interamericana de Propiedad Intelectual), the most prestigious intellectual property industry association in the Americas. After the conference, YUHONG visited local law firms, and had in-depth exchanges with local IP practitioners.
    From December 3 to 6, 2023, the delegation of YUHONG went to Mexico to attend the ASIPI Annual Conference (La Asociación Interamericana de Propiedad Intelectual), the most prestigious intellectual property industry association in the Americas. After the conference, YUHONG visited local law firms, and had in-depth exchanges with local IP practitioners.
    From December 3 to 6, 2023, the delegation of YUHONG went to Mexico to attend the ASIPI Annual Conference (La Asociación Interamericana de Propiedad Intelectual), the most prestigious intellectual property industry association in the Americas. After the conference, YUHONG visited local law firms, and had in-depth exchanges with local IP practitioners.

我们的动态

Our Advantages

Our Advantage

Our Honors

Our Honors

我们的荣誉

Our Customer