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For the Inventor, By the Inventor

Zhongli, Taiwan

Cheng-Min Liao

This inventor holds 10 USPTO granted patents and 3 published patent applications. Top assignee: Chunghwa Picture Tubes, Ltd.. Active years: 2004-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng-Min Liao. Retrieved from https://idiyas.com/inventor/cheng-min-liao

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

USPTO Granted Patents = 10 

% Patents Active = 60.0

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Taichung, TW (2004 - 2006)
  • Chung Li, TW (2005 - 2006)
  • Taoyuan County, TW (2007 - 2008)
  • Padeh, TW (2008 - 2009)
  • Taoyuan, TW (2019)

Company Filing History:

goldMedal10 out of 980 
 
Chunghwa Picture Tubes, Ltd.
 patents

Years Active: 2004-2019

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10 patents (USPTO):Explore Patents
1. 10372011 - Electronically controlled light valve and display apparatus having high transmittance and high reflectivity (2019-08-06),
2. 7611274 - Light-source fixing structure for backlight module (2009-11-03),
3. 7367707 - Backlight module (2008-05-06),
4. 7322734 - Backlight module and its back plate (2008-01-29),
5. 7232249 - Back light module (2007-06-19),
6. 7134767 - Structure for improving backlight uniformity (2006-11-14),
7. 7029159 - Reflector configuration of a back-light module (2006-04-18),
8. 6929503 - Mounting structure for lamp wires of a back light module (2005-08-16),
9. 6908203 - Backlight module of liquid crystal display (2005-06-21),
10. 6820992 - Backlight module device (2004-11-23),

Title: Cheng-Min Liao: Innovator in Display Technology

Introduction

Cheng-Min Liao is a prominent inventor based in Chung Li, Taiwan. He has made significant contributions to the field of display technology, holding a total of 10 patents. His innovative work focuses on enhancing the performance and efficiency of display apparatuses.

Latest Patents

Among his latest patents is the "Electronically controlled light valve and display apparatus having high transmittance and high reflectivity." This invention includes a display apparatus and an electrically controlled light valve that features a first substrate and a second substrate. The design incorporates transparent conductive layers and liquid layers that enhance light transmission and reflectivity. Another notable patent is the "Light-source fixing structure for backlight module," which provides a practical solution for easily replacing light bars in backlight modules, thereby improving the overall durability and temperature management of the device.

Career Highlights

Cheng-Min Liao is currently employed at Chunghwa Picture Tubes, Ltd., where he continues to push the boundaries of display technology. His work has not only advanced the field but has also contributed to the company's reputation as a leader in innovative display solutions.

Collaborations

Cheng-Min has collaborated with talented coworkers such as Hong-Tien Yu and Chih-Chun Hsiao, further enriching the innovative environment at Chunghwa Picture Tubes, Ltd.

Conclusion

Cheng-Min Liao's contributions to display technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence advancements in display systems, making a lasting impact on the field.

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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