Chutung, Taiwan

Duen-Jyh Shyr

This inventor holds 4 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Duen-Jyh Shyr. Retrieved from https://idiyas.com/inventor/duen-jyh-shyr

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 86(Granted Patents)


Location History:

  • Chutung, TW (1996 - 1997)
  • Tainian, TW (1997)
  • Fu Chain, TW (1998)

Company Filing History:


Years Active: 1996-1998

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4 patents (USPTO):Explore Patents

Title: Innovations by Duen-Jyh Shyr

Introduction

Duen-Jyh Shyr is a notable inventor based in Chutung, Taiwan. He has made significant contributions to the field of conveyor technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of conveyor systems.

Latest Patents

One of his latest patents is the "Conveyer Transfer Apparatus." This innovative device is designed for use in roller conveyors, allowing for the lifting of articles and their lateral movement to another conveyor. It features a motor that drives two pairs of spaced eccentric sprockets and a side-roller-chain, which engages with a pair of spaced sprockets. The side-roller-chain operates on a guide channel that can be lifted upward, synchronously with the sprocket movement, enabling articles to be lifted and carried away laterally at a speed exceeding the rotating speed of the sprocket.

Another significant invention is the "Chain Type Transfer Device." This device is particularly suitable for roller conveyors and includes a motor, supporting plates, rotating shafts, driving sprockets, guiding plates, and composite chains. The composite chain combines a regular chain with a roller chain featuring free rollers. This design allows the free rollers to elevate above the conveyor surface, facilitating the vertical elevation and horizontal movement of conveyed articles.

Career Highlights

Duen-Jyh Shyr is associated with the Industrial Technology Research Institute, where he continues to innovate and develop advanced conveyor systems. His work has been instrumental in improving operational efficiency in various industrial applications.

Collaborations

He has collaborated with notable coworkers, including Kuan-Chou Chen and Kuo-Ching Liu, contributing to the advancement of conveyor technology through teamwork and shared expertise.

Conclusion

Duen-Jyh Shyr's contributions to conveyor technology through his innovative patents demonstrate his commitment to enhancing industrial processes. His work continues to influence the efficiency of conveyor systems, making a significant impact in the field.

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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