Precision Sensing Excellence

Turning Motion into Intelligence

Transforming real-world motion into actionable intelligence for Physical AI, robotics, and digital twin applications.

About Us

Bridging the Gap Between the Physical and Digital Worlds


Our Expertise
With nearly two decades of deep-rooted experience in sensing modules, motion algorithms, and data processing, j-mex has evolved from a hardware manufacturer into a comprehensive Motion Data Technology Provider. We seamlessly integrate sensing, computing, and application-level insights.

Empowering Human-Machine Interaction
Our technology enables machines to understand and respond to human movements with unparalleled precision. Through High-Precision Motion Capture, Teleoperation, and Digital Twin solutions, j-mex helps clients achieve more accurate control, ultra-low latency, and more natural human-machine interaction.

The Foundation of Physical AI
In the rapidly accelerating era of Physical AI, motion data serves as the critical bridge connecting humans and machines. Leveraging our proprietary high-precision sensing modules and low-latency data bridging technology, j-mex’s core capabilities are widely applied across:

  • Robotic Control & Imitation Learning
  • Smart Manufacturing & Industrial Automation
  • Medical Rehabilitation & Remote Monitoring
  • Sports Science & Performance Analysis

Our Vision for the Future
Looking ahead, j-mex will continue to advance Motion Data and Spatial Computing technologies. Our goal is to serve as the essential technical platform linking the physical world and the digital frontier in the age of Physical AI.

Core Technologies of Motion Intelligence

Integrating Sensing, Motion Tracking, and Real-time Data Transmission to Drive Physical AI Applications

High-Precision Sensing

High-precision sensing modules based on MEMS IMU technology provide a stable and accurate source of motion data, serving as the essential foundation for motion understanding and AI training.

Real-Time Motion Tracking

By combining advanced motion algorithms with Sensor Fusion technology, we achieve high-precision, low-latency 3D motion tracking, enabling machines to perceive and interpret human movements in real-time.

Low-Latency Data Bridging

Instantaneous transmission of motion data to robotic systems and digital platforms, enabling seamless synchronous control, teleoperation, and Digital Twin applications.

From Core Technology to Real-World Impact.

Building a comprehensive ecosystem powered by j-mex Motion Intelligence, bringing precision sensing solutions to diverse industries.

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Inertial Motion Capture

Precision tools for Film, VR/XR, and Virtual Production.
Our MOXI system delivers high-fidelity full-body tracking, seamlessly converting human movement into digital assets to empower creators and virtual storytellers.

Embodied AI & Teleoperation

Powering the future of Robotics and Smart Manufacturing.
Combining high-precision sensing with low-latency bridging for intuitive human-machine synchronization. We provide the essential data foundation for Physical AI development.

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Sports Performance Analytics

Scientific data feedback for elite athletes and coaches.
Our wearable technology deconstructs complex movements—like the golf swing—into actionable biomechanical insights to optimize training and maximize performance.

A Brief History​

From Sensing to Motion Intelligence​

2006

Established in the Hsinchu Science Park, focusing on MEMS inertial sensing and high-precision motion measurement.

2007–2011

Core products (Navii® Air Mouse, Keyboard Remote, IM-2D-N) earned prestigious honors, including the New Venture Award, Innovation Research Award, and Golden Pin Design Award.

2015–2019

Launched wearable brands—MOTi, BikeSpark, and KinMAS—expanding into sports, health, and motion capture while perfecting 3D motion tracking capabilities.

2022

Recognized with the National Innovation Award for integrating AI and motion sensing in pediatric sensory training and smart sports.

2023

Launched the Motion Data Platform and specialized solutions to accelerate the integration of robotics and intelligent systems.

2024

Released the MOXI Smart Suit, the next-generation motion capture system, and honored with the Best Choice Golden Award.

2025

Featured on the U.S. television program All Access, showcasing the innovative applications of SwingMotion to a global audience.

2026

Leading the charge in Physical AI by building a core technical platform that seamlessly bridges human motion with machine intelligence.

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