Wuhan Yesense Technologies Co., Ltd. - 武汉元生创新科技有限公司

Wuhan Yesense Technologies Co., Ltd., operating under the brand YESENSE, was founded in 2016 and is based in Wuhan's Optics Valley high-technology district, where it has been recognized as a Gazelle Enterprise by the local East Lake High-Tech Development Zone authorities. The company develops inertial sensing and multi-sensor fusion products, concentrating on high-precision attitude sensing, positioning and orientation, and motion control technology. It has been certified as a national High-Tech Enterprise in China, and it positions its sensing and actuation hardware for use in robotics, industrial autonomous driving, engineering machinery, and broader smart equipment markets.

Yesense's product line spans several categories of inertial and navigation hardware. The YIN600-R is an RTK-based inertial integrated navigation system that combines dual-frequency RTK positioning with an inertial measurement unit to deliver centimeter-level positioning together with 0.1-degree pitch and roll accuracy; the unit carries an IP67 ingress-protection rating and undergoes full-temperature-range calibration. The YIS500-N is a satellite-inertial integrated navigation system built around a tactical-grade inertial sensor, also achieving 0.1-degree pitch and roll accuracy with IP67 protection, intended for applications requiring robust orientation data under demanding environmental conditions. For lower-cost industrial applications, the company offers the YIS300-A and YIS300-V industrial-grade attitude sensors, compact units measuring 37 by 24 millimeters with 0.3-degree pitch and roll accuracy, and the YIS100-V, an ultra-miniature attitude sensor at 9.5 by 9.5 millimeters that supports surface-mount assembly and delivers 0.5-degree pitch and roll accuracy with 1-degree heading accuracy. A further product, the YIS320, integrates a triaxial gyroscope, accelerometer, and magnetometer with the company's proprietary YFusion sensor-fusion algorithm to achieve 0.05-degree attitude accuracy at a 400 Hz output rate.

Beyond pure sensing hardware, Yesense has extended into robot actuation with the YS-J130-100 integrated joint module, which combines a frameless torque motor, a reduction gearbox, dual encoders, and an integrated driver into a single joint assembly capable of a peak torque of 300 newton-meters, targeting robotic-arm and legged-robot joint applications that require compact, high-torque-density actuation with integrated feedback and control electronics.

Yesense presented its sensing and joint-module product lines at the 2026 World Robot Conference in Beijing, where the company was described as a global-facing provider of inertial sensing and multi-sensor fusion solutions serving the robotics, autonomous-driving, and industrial-equipment sectors. The company's combination of attitude and navigation sensors together with an integrated actuator module positions it as a component-level supplier to robot manufacturers and system integrators building perception and motion subsystems, rather than as a producer of complete robot platforms.