Max Robotics — Global Service Robot Directory + US Certification

About

Lin Chen is a leading researcher in the field of robotic actuation systems, with a primary focus on tendon-sheath mechanisms for confined-space and surgical applications. His work addresses critical challenges in remote power transmission, particularly the nonlinear dynamics—such as hysteresis, backlash, and dead zone—that plague tendon-sheath actuators. Chen’s most impactful contribution is the development of transmission models and compensation control strategies, notably the inverse transmission model for single-tendon-sheath actuators (88 citations) and a comprehensive compensation control approach for double-tendon-sheath systems (105 citations). These models enable precise, reliable actuation in robotic hands, exoskeletons, and minimally invasive surgical robots. His foundational work on tendon-sheath actuated robots (2009, 29 citations) established design principles for rescue and detection missions in narrow spaces. Chen also contributed to practical search-and-rescue robotics, designing a robot for navigating rubble interiors (2011). With over 229 citations across his key papers, Chen’s research bridges theoretical modeling and real-world robotic systems, offering essential solutions for dexterous, compact, and resilient actuation in challenging environments.