让机器人拥有智能触觉，「悟通感控」获数千万元融资 | 36氪独家

Core Viewpoint - The company "Wutong Gankong" has successfully completed several rounds of financing, focusing on flexible tactile sensing technology for robots, which is crucial for their interaction with the physical world [1][2]. Group 1: Company Overview - Wutong Gankong has raised several million yuan in Pre-A and Pre-A+ rounds, led by various investment firms including Shangshi Capital and Guangfa Fund [1]. - The founder, Chen Liyang, has a strong academic background and experience in robotics and supply chain management, with a team that includes experts from prestigious universities [2]. Group 2: Technology and Innovation - The company has developed a novel non-electric thin-film tactile sensing technology that overcomes traditional sensor limitations, focusing on long-term reliability post-installation [2][3]. - The fourth-generation non-electric flexible sensing technology utilizes an "ionic magnifying glass" principle, significantly enhancing signal output compared to traditional capacitive sensors [3][4]. - The sensors can detect weight changes as small as that of a piece of paper while withstanding pressures equivalent to that of a car tire, achieving a range of up to 4 MPa [4]. Group 3: Performance and Production - The company has reduced the creep rate of its sensors to nearly ten times lower than the industry standard, with a drift of only 3.34% after 10,000 presses [8][10]. - Wutong Gankong has established a 2000 square meter R&D and pilot production line, with plans for a mass production line for ionic thin-film sensors [10]. Group 4: Market Applications - The company is targeting the medical device sector first, with its sensors being used in knee joint replacement surgeries to provide precise pressure measurements [11]. - In the renewable energy sector, the sensors are being integrated into battery management systems to monitor pressure changes, which can indicate battery health more effectively than traditional methods [12]. - The global flexible tactile sensor market is projected to grow from approximately $1.53 billion in 2022 to $5.32 billion by 2029, with a compound annual growth rate of 17.9%, driven primarily by the medical and robotics sectors [13].