一公司专利到手5天，向宇树科技索赔8000万，最高法：这是“精心算计”

Core Viewpoint - The Supreme People's Court ruled on a patent infringement case involving Yushu Technology and a company named Luomeimei, which accused Yushu of infringing on its "electronic dog" patent. The court ultimately sided with Yushu Technology, dismissing the claims of infringement [1][5]. Group 1: Patent Infringement Case - Luomeimei filed a lawsuit in 2025, claiming that Yushu Technology's "Gox" robotic dog infringed on its patent (No. 201610396363.0) covering features such as joint drive, multi-sensor integration, wireless control, and color-changing fur [1][6]. - Luomeimei initially sought 500 yuan in damages but later indicated that punitive damages could exceed 70 million yuan based on Yushu's alleged profits from the infringement [1][7]. - The first-instance court found that Yushu's product did not include key features of the patent, leading to a ruling that Yushu did not infringe [2][6]. Group 2: Court Proceedings and Findings - After losing in the first instance, Luomeimei appealed to the Supreme People's Court, which upheld the original ruling. The court noted that Luomeimei's claims were strategically calculated to avoid high litigation costs while pressuring Yushu with inflated damage claims [4][9]. - The Supreme Court's final ruling was issued on February 3, 2026, confirming that Luomeimei would bear the costs of the case [5][10]. Group 3: Yushu Technology's Developments - Following the legal proceedings, Yushu Technology launched its fourth quadruped robot, Unitree As2, which boasts performance metrics significantly higher than its predecessor, Unitree Go2, including a peak torque of 90 N·m and a maximum speed of 5 m/s [5][10]. - The company has gained attention for its participation in the Spring Festival Gala alongside other robotics firms, with its CEO commenting on the early-stage development of robotics technology and the timeline for widespread application [5][10].