IP Stars

Han Kun Law Offices

China

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Overview

Han Kun Law Offices is a leading full-service law firm in China. Han Kun has been widely recognised as a leader in application drafting, litigation, licensing, and counselling across various areas, such as patents, trade marks, copyright, and domain names in China.

Notable patent practitioners: Yan Wang, Lili Wu, Rui Luo, and Tao Zhang. 

 
Testimonial

2026

"They are smart, efficient, and practical. They have good technical, legal and political understanding."

"Demonstrates exceptional resourcefulness and expertise. Skilled, resourceful, and solution-oriented."

"Very solid, reliable. The quality of the work is consistently excellent."

"They consistently approach matters from a strategic perspective, providing advice that is business-oriented, professional, and practical."

Haoran Jiang

"He is calm, communicative, and always earnest. He manages our portfolio in a highly reliable and professional manner. You can trust that any issue will ultimately be resolved properly by his team."

Patent

The firm represented Kuaishou in handling its overseas patent filing and prosecution, including GUI designs and audio/video SEP patent portfolios. Other clients include Baidu, CATL and Hitachi Energy. 

Trade mark

The firm has successfully handled trademark litigation cases in various industries, including the automotive industry and fashion.