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For the Inventor, By the Inventor

Hsinchu, Taiwan

Lee-Hsun Chang

This inventor holds 27 USPTO granted patents and 5 published patent applications, primarily in Display Technology. Top assignee: Au Optronics Corporation. Active years: 2005-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lee-Hsun Chang. Retrieved from https://idiyas.com/inventor/lee-hsun-chang

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

USPTO Granted Patents = 27 

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 8

Forward Citations = 159(Granted Patents)


Location History:

  • Dounan Township, Yunlin County, TW (2008)
  • Yunlin County, TW (2005 - 2011)
  • Hsin-Chu, TW (2009 - 2014)
  • Hsinchu County, TW (2015)

Company Filing History:

goldMedal27 out of 4,577 
 
Au Optronics Corporation
 patents

Years Active: 2005-2015

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Areas of Expertise:
Display Panel
OLED Display
Pixel Circuit
Driving Method
Stereoscopic Display
Liquid Crystal Display
Shift Register
Gate Driver
Current Paths
Voltage Circuit
Electro-Optical Device
Testing Apparatus
27 patents (USPTO):Explore Patents
1. 9123681 - Display panel (2015-09-01),
2. 8872905 - Multi-view stereoscopic display (2014-10-28),
3. 8810556 - Active matrix organic light emitting diode (OLED) display, pixel circuit and data current writing method thereof (2014-08-19),
4. 8736180 - Organic light-emitting diode display (2014-05-27),
5. 8692742 - Pixel driving circuit with multiple current paths in a light emitting display panel (2014-04-08),
6. 8648848 - Display device and displaying method thereof, and driving circuit for current-driven device (2014-02-11),
7. 8411017 - Shift register and a liquid crystal display device having the same (2013-04-02),
8. 8309966 - Gate driver on array of a display (2012-11-13),
9. 8284377 - Display device and repairing method therefor (2012-10-09),
10. 8223109 - Gate driving circuit having a low leakage current control mechanism (2012-07-17),
11. 8115881 - Voltage pull-down circuit (2012-02-14),
12. 8053288 - Method of making device of a display (2011-11-08),
13. 8049703 - Flat display structure and method for driving flat display (2011-11-01),
14. 7992063 - Control circuit for releasing residual charges (2011-08-02),
15. 7907696 - Shift register (2011-03-15),

Title: Lee-Hsun Chang - Innovative Inventor from Hsin-Chu, Taiwan

Introduction: Lee-Hsun Chang is a renowned inventor hailing from Hsin-Chu, Taiwan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Lee-Hsun Chang holds several patents in the areas of semiconductor technology, renewable energy, and advanced materials, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: With a career spanning over two decades, Lee-Hsun Chang has worked with leading research institutions and technology companies, playing a pivotal role in developing cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Lee-Hsun Chang has collaborated with top scientists, engineers, and researchers from around the world, fostering a culture of innovation and knowledge sharing that has led to significant advancements in the field.

Conclusion: Lee-Hsun Chang's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his reputation as a visionary inventor whose work continues to inspire and shape the future of technology.

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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