logo

For the Inventor, By the Inventor

Taoyuan, Taiwan

Ting-Chung Hsieh

This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignee: Delta Electronics, Inc.. Active years: 2006-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ting-Chung Hsieh. Retrieved from https://idiyas.com/inventor/ting-chung-hsieh

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Tainan, TW (2006)
  • Taoyuan Shien, TW (2009 - 2011)
  • Taipei, TW (2011)
  • Taoyuan Hsien, TW (2016)
  • Taoyuan, TW (2006 - 2023)

Company Filing History:

goldMedal8 out of 3,533 
 
Delta Electronics, Inc.
 patents

Years Active: 2006-2023

Loading Chart...
8 patents (USPTO):Explore Patents
1. 11821952 - Method of estimating D-Q axis inductance of permanent magnet synchronous motor (2023-11-21),
2. 9281765 - Motor deceleration method and motor driving system using the same (2016-03-08),
3. 8084986 - Dead-time compensation apparatus of PWM inverter and method thereof (2011-12-27),
4. 8031446 - Method of detecting output phase loss for motor driver (2011-10-04),
5. 7630222 - Inverter apparatus with adaptable voltage-to-frequency control (2009-12-08),
6. 7355866 - Method of detecting phase-loss state of three-phase power supply (2008-04-08),
7. 7126297 - Controlling method of a motor state (2006-10-24),
8. 7106018 - Method of balancing the rotation of a motor (2006-09-12),

Title: Innovations of Inventor Ting-Chung Hsieh

Introduction

Ting-Chung Hsieh is a notable inventor based in Tao Yuan Shien, Taiwan. He has made significant contributions to the field of motor control systems, holding a total of 8 patents. His work focuses on enhancing the efficiency and performance of permanent magnet synchronous motors.

Latest Patents

One of his latest patents is a method of estimating the d-q axis inductance of a permanent magnet synchronous motor. This method involves building an equivalent motor control block by enabling two of the three phases while disabling the remaining one and locking the rotor. It incorporates a back EMF observer into a DC motor control block, allowing for the estimation of back EMF and the calculation of motor inductances. Another significant patent is a motor deceleration method for a motor driving system. This method controls the descent speeds of voltage and frequency values during motor deceleration, ensuring that the current value is maintained at a preset level through voltage and frequency compensation.

Career Highlights

Ting-Chung Hsieh is currently employed at Delta Electronics, Inc., where he continues to innovate in the field of motor technology. His work has been instrumental in developing advanced motor control systems that improve performance and reliability.

Collaborations

He has collaborated with notable coworkers such as Shih-Chieh Liao and Lung-Jay Cheng, contributing to various projects that enhance motor technology.

Conclusion

Ting-Chung Hsieh's contributions to motor control systems through his innovative patents demonstrate his expertise and commitment to advancing technology in this field. His work continues to influence the development of efficient motor systems.

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]
Loading…