Kaohsiung, Taiwan

Chih-Da Chien

This inventor holds 1 USPTO granted patent. Top assignee: Zmi Electronics, Ltd.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Da Chien. Retrieved from https://idiyas.com/inventor/chih-da-chien

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Innovations by Chih-Da Chien

Introduction

Chih-Da Chien is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of physical therapy through his innovative designs. His work focuses on enhancing rehabilitation techniques for users.

Latest Patents

Chih-Da Chien holds a patent for a cycling-type physical therapy apparatus with an electrical stimulation device. This apparatus includes a foot-operated pedal mechanism, a hand-operated assist mechanism, a transmission mechanism, and an electrical stimulation device, all mounted on a frame assembly. The transmission mechanism is designed to couple the pedal mechanism and the assist mechanism, allowing for the transmission of auxiliary drive power. The electrical stimulation device generates electrical stimuli for muscle stimulation, providing an effective rehabilitation tool for users.

Career Highlights

Chih-Da Chien is associated with Zmi Electronics, Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing physical therapy equipment, making rehabilitation more accessible and effective for patients.

Collaborations

Chih-Da Chien collaborates with Po-Hsing Lee, contributing to the development of innovative solutions in the field of physical therapy.

Conclusion

Chih-Da Chien's contributions to the field of physical therapy through his innovative apparatus demonstrate his commitment to improving rehabilitation techniques. His work continues to impact the lives of many individuals seeking recovery and strength.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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