Hsinchu, Taiwan

Kuo-Chang Su

This inventor holds 47 USPTO granted patents and 3 published patent applications, primarily in Touch Display Technology. Top assignees: Au Optronics Corporation, Wintek Corporation, Dongguan Masstop Liquid Crystal Display Co., Ltd.. Active years: 2009-2020.

USPTO Granted Patents = 47 

% Patents Active = 61.7

Average Co-Inventor Count = 3.6

ph-index = 7

Forward Citations = 168(Granted Patents)


Location History:

  • Taichung County, TW (2013)
  • Shan Hua Town, TW (2014)
  • Shanhua Township, Tainan County, TW (2015)
  • Hsin-Chu, TW (2011 - 2016)
  • Taichung, TW (2014 - 2016)
  • Tainan County, TW (2009 - 2017)
  • Tainan, TW (2014 - 2020)

Company Filing History:


Years Active: 2009-2020

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Areas of Expertise:
Touch Display Device
Display Panel
Touch-Sensing Electrode
Liquid Crystal Display
Shift Register
Capacitive Touch Sensor
Driving Method
Pixel Structure
Active Device Array
Bi-Directional Shift Register
Fabrication Method
Driver Circuit Structure
47 patents (USPTO):Explore Patents

Title: The Innovations of Kuo-Chang Su: A Leader in Touch Display Technology

Introduction: Kuo-Chang Su, based in Hsin-Chu, Taiwan, is a notable inventor and innovator with a remarkable portfolio of 47 patents. His contributions primarily lie in the field of touch display technology, where he has significantly advanced the manufacturing methods and design of touch display devices.

Latest Patents: Among his latest inventions are several groundbreaking patents, including a "Touch Display Device and Manufacturing Method Thereof" and a "Display Panel and Method for Manufacturing the Same." The touch display device patent outlines an innovative architecture that includes a thin film transistor and strategically layered insulating and conductive layers, significantly enhancing touch response and display quality. The display panel patent describes a unique fabrication method, using multiple insulation layers and openings to achieve efficient connectivity between electrodes, ultimately leading to improved performance of touch screens.

Career Highlights: Kuo-Chang Su has had a distinguished career, working with prominent companies in the industry, including AU Optronics Corporation and Wintek Corporation. His experience in these organizations has allowed him to advance the technology behind touch display devices, solidifying his reputation as a pioneer in the field.

Collaborations: Throughout his career, Su has collaborated with notable colleagues such as Yung-Chih Chen and Chun-Hsin Liu. These partnerships have contributed to the successful development of various technologies and patents, further driving innovation within the industry.

Conclusion: Kuo-Chang Su's contributions to touch display technology reflect his unwavering commitment to innovation and excellence. With his extensive patent portfolio, he continues to influence the future of display technology, paving the way for more advanced and user-friendly devices. His work exemplifies the role of inventors in shaping the modern technological landscape.

Profile summary based on public USPTO records.
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