宇树科技涉侵害发明专利权纠纷被起诉

Core Viewpoint - The article discusses a patent infringement lawsuit between Hangzhou Luwei Beauty and Daily Chemical Co., Ltd. and Hangzhou Yushu Technology Co., Ltd., with the trial set for August 26, 2025, in Hangzhou Intermediate People's Court [2][4]. Group 1: Company Background - Hangzhou Luwei Beauty and Daily Chemical Co., Ltd. was established in June 2005, with a registered capital of 550,000 RMB, and its business scope includes food internet sales, agricultural products sales, and daily necessities sales [2]. - Hangzhou Yushu Technology Co., Ltd. has developed rapidly in the field of robotic dogs since its establishment in 2016, securing orders from clients like NVIDIA and Google by 2020 [5]. Group 2: Patent Information - Hangzhou Luwei currently holds two patents: one for an "electronic dog" applied in 2016 and authorized in 2018, and another for a "conference simultaneous interpretation system" applied in 2023, which is under substantive examination [4]. - Yushu Technology has seven robotic dog products, including models GO2, GO1, A1, A2, B1, B2, and Aliengo, which are categorized into consumer and industry levels [4]. Group 3: Market Position and Legal Context - Yushu Technology's flagship product, Unitree Go1, has achieved a cumulative shipment of over 50,000 units, capturing more than 60% of the global consumer-grade robotic dog market [5]. - This lawsuit marks Yushu Technology's first encounter with a patent-related litigation, following a previous lawsuit in 2022 regarding a non-compete dispute that was later withdrawn [5]. Group 4: IPO Status - Yushu Technology is at a critical stage for its IPO, having initiated listing guidance in July, with CITIC Securities as the advisory institution [6]. - The controlling shareholder of Yushu Technology is Wang Xingxing, who directly holds 23.82% of the company's shares and controls an additional 10.94% through a partnership, totaling 34.76% [6].