On August 25th, according to public information, the lawsuit between Hangzhou Luweimei Daily Chemical Co., Ltd. and Hangzhou Yushu Technology Co., Ltd. regarding infringement of invention patent rights was made public. The relevant case will be heard in Hangzhou Intermediate People's Court on August 26, 2025. This is also the first time that Yushu Technology has encountered a lawsuit related to invention patents. It is reported that Yushu Technology has only encountered two lawsuits at present, but the relevant cause of the first lawsuit is a non compete dispute.
According to intellectual property information, Hangzhou Luweimei Daily Chemical Co., Ltd. currently has two patents. It applied for a patent for "an electronic dog" in 2016 and was granted authorization in 2018; We applied for a patent for a conference simultaneous intelligent system in 2023 and are currently in the substantive examination stage. Yushu Technology currently has 7 robotic dog products, namely GO2, GO1, A1, A2, B1, B2, and Aliengo, divided into consumer level and industry level. It is currently unclear which product is involved in the patent dispute with the plaintiff.
Since its establishment in 2016, Yushu Technology has developed rapidly in the field of robotic dogs. In 2020, its robotic dog received orders from customers such as NVIDIA and Google. At present, Yushu Technology has achieved the world's largest mass production and shipment volume of robot dogs and humanoid robots. Its star product Unitree Go1 has accumulated shipments of over 50000 units, occupying more than 60% of the global consumer grade robot dog market share.
At present, Yushu Technology is at a critical moment of going public. In July of this year, the official website of the China Securities Regulatory Commission showed that Yushu Technology had started listing counseling, with CITIC Securities serving as the counseling agency. The coaching filing report shows that Wang Xingxing is the controlling shareholder and actual controller of Yushu Technology. Wang Xingxing directly holds 23.8216% of the company's equity and controls 10.9414% of the company's equity through Shanghai Yuyi Enterprise Management Consulting Partnership Enterprise (Limited Partnership), totaling 34.7630% of the company's equity.
