Taoyuan, Taiwan

Han-Chung Lai

This inventor holds 64 USPTO granted patents and 1 published patent application, primarily in Thin Film Transistors (CPC class H01L). Top assignees: Au Optronics Corporation, So Bright Electronics Co., Ltd.. Active years: 2003-2018.

USPTO Granted Patents = 64 

% Patents Active = 98.4

Average Co-Inventor Count = 1.1

ph-index = 8

Forward Citations = 244(Granted Patents)

Forward Citations (Not Self Cited) = 233(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Chung Li, TW (2004)
  • Jung Li, TW (2003 - 2008)
  • Jhongli, TW (2008)
  • Taoyuan Hsien, TW (2003 - 2011)
  • Hsinchu, TW (2008 - 2013)
  • Taoyuan County, TW (2009 - 2016)
  • Taoyuan, TW (2005 - 2018)

Company Filing History:


Years Active: 2003-2018

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Areas of Expertise:
Thin Film Transistors
LCD Fabrication
Pixel Structures
Active Matrix Substrate
Electrostatic Discharge
Multi-Domain Vertical Alignment
Repair Methods
Flat Panel Displays
TFT Array
Capacitance-Compensated Structure
Liquid Crystal Display
Fabrication Methods
64 patents (USPTO):Explore Patents

Title: Innovator Profile: Han-Chung Lai

Introduction

Han-Chung Lai is a prolific inventor based in Taoyuan Hsien, Taiwan. With an impressive portfolio of 64 patents, he has made significant contributions to the fields of optics and electronics. His innovative approaches have led to advancements that cater to both consumer and industrial applications, underscoring his impact on modern technology.

Latest Patents

Among Han-Chung Lai’s latest inventions is a unique mask design that features patterned structures arranged sequentially along a predetermined direction. This mask incorporates an opening portion with through holes arranged in a matrix, surrounded by a thinner peripheral area. Additionally, he has developed a LED package structure that includes a substrate unit, a light-emitting unit with an LED chip, and a package unit that ensures efficient light projection. The innovative design allows for a concentrated cross light pattern which enhances overall luminous intensity.

Career Highlights

Throughout his career, Han-Chung has worked with notable companies such as AU Optronics Corporation and So Bright Electronics Co., Ltd. His work at these companies has played a pivotal role in advancing display technologies and lighting solutions, further solidifying his reputation as a leader in innovation.

Collaborations

Han-Chung Lai has collaborated with talented individuals, including Tung-Yu Chen and Chun-Hao Su. These partnerships have fostered creativity and innovation, enabling the development of cutting-edge technologies.

Conclusion

In summary, Han-Chung Lai is a distinguished inventor whose contributions to technology through his patents continue to shape the industry. His innovative spirit and collaborative efforts pave the way for future advancements in optics and electronics.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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