
Zhong Lun Law Firm is commended for its ‘outstanding’ contentious and non-contentious IP capabilities in the technology, telecoms and manufacturing sectors. The practice is led by a capable quartet. Jihong Chen heads up the IP team, well-versed in patents, trade marks and copyright litigation, invalidations and infringements. Yuanchao Ma and Peng Zhang jointly lead the licensing and enforcement team, equipped to handle anti-unfair competition, patent litigation and technology-related copyright matters, while Cliff Yang heads the patent prosecution team. Helen Cheng specialises in patent and trade mark litigation. With a background in engineering, Yonghong Wang leverages this experience when advising on manufacturing-related matters. Another key lawyer includes Qi Lan .
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- 'Dongxiao Ma has been deeply involved in the field of intellectual property for many years, and his business handling is efficient and exquisite, and he has rich practical experience in related cases. '
- 'Gang Zhao is an outstanding IP expert with many years of experience as an IP judge, and his deep legal background gives him a unique perspective and deep understanding in the field of intellectual property.
Key clients
- SWEP International AB
- Roxtec AB
Work highlights
Acted as the Counsel for Interdigital Inc. as the patentee in the patent administrative litigation against OPPO.
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Jihong Chen; Yuanchao Ma; Peng Zhang; Cliff Yang
Other key lawyers
Helen Cheng; Yonghong Wang; Qi Lan; Ping Gu; Gang Zhao; Dongxiao Ma



