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For the Inventor, By the Inventor

Hsinchu, Taiwan

Guo-Kiang Hung

This inventor holds 51 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Capacitive Touch Technology (CPC class G06F). Top assignees: Mstar Semiconductor, Inc., System General Corporation, Ili Technology Corporation. Active years: 2005-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guo-Kiang Hung. Retrieved from https://idiyas.com/inventor/guo-kiang-hung

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

Calculating rank
USPTO Granted Patents = 51 

% Patents Active = 70.6

 

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 787(Granted Patents)

Forward Citations (Not Self Cited) = 772(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Sindian, TW (2005 - 2008)
  • Taipei, TW (2010)
  • Taipei Hsien, TW (2013)
  • Hsinchu, TW (2016)
  • New Taipei, TW (2014 - 2017)
  • Zhuebei, TW (2017)
  • Hsinchu Hsien, TW (2013 - 2019)
  • Zhubei, TW (2014 - 2019)
  • Hsinchu County, TW (2017 - 2020)

Company Filing History:

goldMedal32 out of 878 
 
Mstar Semiconductor, Inc.
 patents
silverMedal13 out of 306 
 
System General Corporation
 patents
bronzeMedal6 out of 69 
 
Ili Technology Corporation
 patents

Years Active: 2005-2020

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Areas of Expertise:
Mutual Capacitive Touch Panel
In-Cell Touch Display
Touch Sensing Circuit
Touch Control System
Capacitance Sensing
Multi-Touch Control
Touch Display Device
Capacitive Touch Control
Touch Detection Method
Digitizing Apparatus
Backlight Driving Signal
Ultra-Low-Power Display
51 patents (USPTO):Explore Patents
1. 10606427 - Mutual capacitive touch panel (2020-03-31),
2. 10606420 - Touch display panel (2020-03-31),
3. 10534492 - Mutual capacitive touch panel having double-layer electrode structure (2020-01-14),
4. 10345978 - In-cell touch display panel (2019-07-09),
5. 10216321 - Touch display device and associated control method (2019-02-26),
6. 10180705 - Operating mode distinguishing method, touch point locating method and touch control circuit (2019-01-15),
7. 10152090 - Operating mode distinguishing method, touch point locating method and touch control circuit (2018-12-11),
8. 10044411 - Data reading device and method thereof, and data transmission device and method thereof (2018-08-07),
9. 10043479 - In-cell touch display panel (2018-08-07),
10. 9891751 - Touch control device and method, and method for forming touch control device (2018-02-13),
11. 9846518 - In-cell touch display panel (2017-12-19),
12. 9760231 - In-cell touch display device and driving method thereof (2017-09-12),
13. 9760210 - Method and associated method for coordinate correction of touch control (2017-09-12),
14. 9715324 - Single layer multi-touch sensing electrode group of touch panel (2017-07-25),
15. 9715320 - In-cell touch display panel (2017-07-25),

Title: **Guo-Kiang Hung: Pioneering Innovations in Touch Display Technologies**

Introduction

Guo-Kiang Hung, based in Hsinchu Hsien, Taiwan, stands out as a prolific inventor with an impressive portfolio of 51 patents. His work focuses primarily on touch display technology, making significant contributions that influence the modern user interface landscape.

Latest Patents

Among his latest inventions, Guo-Kiang has developed a **touch display panel**, which comprises a substrate, a series of data lines, touch sensing lines, and gate lines. This innovative design enables the data lines to run along a defined first direction while the touch sensing lines intersect them across a second direction, significantly enhancing touch sensitivity and reliability.

In addition, he has also created a **mutual capacitive touch panel**. This device features a first and a second electrode layer, with electrode groups intelligently arranged in an array for optimal performance. The first electrode groups of the same column connect to form a series, while the second electrode groups do likewise, providing robust interaction points and improving overall touch performance.

Career Highlights

Guo-Kiang's professional journey includes influential roles at notable companies such as Mstar Semiconductor, Inc. and System General Corporation. His positions at these organizations have allowed him to apply his innovative ideas on a commercial level, forging advancements in semiconductor technologies and touch panel designs.

Collaborations

Throughout his career, Guo-Kiang has collaborated with talented individuals, including Ta-Yung Yang and Hsuan-I Pan. These partnerships have fostered a creative environment that sparks further innovations and pushes the boundaries of touch technology.

Conclusion

With 51 patents to his name, Guo-Kiang Hung demonstrates exceptional prowess as an inventor in the competitive field of touch display technology. His contributions not only enrich the user experience but also pave the way for future advancements in the industry. As technology continues to evolve, the impact of Guo-Kiang's work will undoubtedly resonate for years to come.

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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