Lung Tin IP Attorneys

China

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Overview

Lung Tin IP Attorneys is recommended for IP protection and disputes. As one of the pioneering Chinese intellectual property agencies, Lung Tin has been authorised by the government to represent and assist foreign clients in protecting their IP rights within the Chinese market. The firm has a team of highly skilled and experienced professionals who are well-versed in Chinese intellectual property laws and regulations. 

Notable patent practitioners: Jacob ZhangQinghong Xuand Yan Huang. 

 
Testimonial

2026

"They are very personable, high quality and responsive. We can put them in front of our clients and know they will be well received."

"They are technically excellent. We know that our instructions will be executed well, but they will also add value based on local practice when needed."

"Their local knowledge is excellent, making them a very strong partner when operating in a region that is unfamiliar to many of our clients."

"The China market evolves very quickly and Lung Tin always pay attention to the lastest development. Very experienced providing good strategies for the clients' evaluation."

"Lung Tin is very responsive and reliable for the prosecution work. For procedure work, they are very reliable and the fee is transparent without hidden cost."

"I appreciate Lung Tin’s litigation team for their strategic insight, responsiveness, and strong understanding of China’s IP enforcement landscape. They have a track record of delivering results for US-based clients."

"I value their filing and prosecution work for its efficiency, attention to detail, and consistent reliability in navigating China’s IP procedures."

"Their advisory team provides clear, practical, and commercially focused guidance that helps us make well-informed IP decisions."

"Lung Tin IP’s litigation team is a top-tier core strength in China with great industry reputation. Their lawyers and patent attorneys have full-spectrum IP litigation experience in patents, trademarks and copyrights. They excel at integrating tech and legal expertise, with solid courtroom experience and strong judicial resource coordination."

"Lung Tin IP's IP filing, examination and management team is professional and efficient. Their service is systematic, with solid expertise and timely response—very reliable for our IP layout and daily management."

"Lung Tin IP's IP consulting team is highly professional with insightful advice. Their responses are timely and the solutions are practical, great for our IP strategy planning."

Jacob Zhang

"He is very responsive and gives an honest assessment of a case. He is technically excellent and is very experienced in prosecution and litigation matters."

 

2025

"Excellent prior work."

"Experienced patent professionals."

"Good team and services."

"Highest calibre of professionals."

"Knowledgeable, honest advice, responsive, good results and good value."

"Lung Tin are technically excellent and responsive."

"Lung Tin stands out for the quality of its advice in the preparation of trade mark applications as well as for its legal expertise in trade mark infringement cases. The personal attention provided by the responsible lawyers are excellent."

"Outstanding quality of work."

"Prompt responses, careful analysis of complicated legal issues, proposals of strategy that is suitable for local systems and nuances, quick learning of issues."

"Reliable and responsive."

"Reliable and they care about the clients’ needs."

"The team is extremely responsive, and the team understands our clients' needs in China."

"Their attorneys' expertise, professionalism, responsiveness, and responsibility."

"Their team is highly efficient, knowledgeable, and communicative, providing clear and timely updates throughout the process. We also appreciate their proactive approach to overcoming potential challenges in patent prosecution."

"They are first rate with their professional opinions and responsiveness."

"They are responsive and provide value-driven trade mark prosecution services."

"They are responsive, provide appropriate advice and assistance at reasonable costs. They are highly reliable."

"They do their best to address the issues, and they are very good at communicating with client."

"Trustful partners."

"Very responsive and reasonable prices."

"Very responsive. Helps us understand and resolve complicated issues."

"We appreciate the very transparent and good communication with the responsible team."

"We are very pleased with the performance of Lung Tin. We appreciate their proactivity and understanding of our needs as clients. We always get clear advice regarding formal matters, and their analysis of cited prior art is reliable."

"We choose Lung Tin because of the excellent service that it provides."

"We selected Lung Tin due to their excellent reputation for securing patents for foreign clients, their responsiveness, and their reasonable pricing compared to other firms."

"We value Lung Tin IP Attorneys for their deep legal and technical expertise, dedicated and proactive service, collaborative approach, and comprehensive insights into global and local IP issues, making them an indispensable partner in our IP management."

Trade mark

Case studies show that the firm successfully assisted some leading international clients from various sectors to successfully deal with trade mark opposition and invalidation action.

Patent

Partner Jacob Zhang is leading a team that represented Xiaomi in preparing and prosecuting over 1,000 patent applications each year in China, the U.S., Europe, India, Japan, Korea, etc., and helped Xiaomi manage the patent portfolio in these jurisdictions. Clients include China Telecom and Nexteer.