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For the Inventor, By the Inventor

Hsinchu, Taiwan

Tse-Liang Hsiao

This inventor holds 9 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 1996-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tse-Liang Hsiao. Retrieved from https://idiyas.com/inventor/tse-liang-hsiao

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 4

Forward Citations = 45(Granted Patents)


Location History:

  • Hsinchu Hsian, TW (2002)
  • Hsinchu, TW (1996 - 2019)

Company Filing History:

goldMedal9 out of 9,308 
 
Industrial Technology Research Institute
 patents

Years Active: 1996-2019

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9 patents (USPTO):Explore Patents
1. 10243437 - Permanent magnet rotor and permanent magnet rotary assembly (2019-03-26),
2. 7598650 - Motor mechanism of DC inverter-fed compressor (2009-10-06),
3. 6750580 - Permanent magnet rotor having magnet positioning and retaining means (2004-06-15),
4. 6512317 - Motor using permanent magnet rotor (2003-01-28),
5. 6368088 - Scroll compressor with back pressure regulation mechanism (2002-04-09),
6. 6179588 - Check valve device for a scroll machine (2001-01-30),
7. 6048184 - Back-pressure sealing system for revolving compressor (2000-04-11),
8. 5921762 - Oldham ring system for rotary fluid apparatus (1999-07-13),
9. 5527166 - Mechanism for locating a fixed volute of scroll compressor (1996-06-18),

Title: Tse-Liang Hsiao: Innovator in Permanent Magnet Technology

Introduction

Tse-Liang Hsiao is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of permanent magnet technology, holding a total of 9 patents. His work focuses on enhancing the efficiency and functionality of various motor mechanisms.

Latest Patents

Among his latest patents are the "Permanent Magnet Rotor" and "Permanent Magnet Rotary Assembly." This invention provides a permanent magnet rotor that includes a rotor core, a plurality of permanent magnets, and a non-magnetic retaining ring. The rotor core is designed to be magnetically permeable, featuring an outer surface with dovetail grooves that house the permanent magnets. The non-magnetic retaining ring surrounds the magnets, ensuring they remain securely in place. Another notable patent is the "Motor Mechanism of DC Inverter-Fed Compressor." This design incorporates a motor rotor made up of multiple rotor layers, which are stacked together. The rotor units are equipped with magnet slots that enhance the overall efficiency of the motor and compressor while reducing height and assembly costs.

Career Highlights

Tse-Liang Hsiao is affiliated with the Industrial Technology Research Institute, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of motor systems, particularly in the context of energy efficiency and performance.

Collaborations

He has collaborated with notable colleagues such as Yu-Choung Chang and Kun-I Liang, contributing to various projects that push the boundaries of current technology.

Conclusion

Tse-Liang Hsiao's contributions to permanent magnet technology and motor mechanisms highlight his role as a leading inventor in his field. His innovative patents reflect a commitment to improving efficiency and functionality in engineering applications.

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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