Miaoli, Taiwan

Chih-Feng Sung

This inventor holds 21 USPTO granted patents and 3 published patent applications, primarily in Organic Light Emitting Diodes. Top assignees: Au Optronics Corporation, Ultimate Image Corporation. Active years: 2004-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Feng Sung. Retrieved from https://idiyas.com/inventor/chih-feng-sung

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

USPTO Granted Patents = 21 

% Patents Active = 81.0

Average Co-Inventor Count = 1.3

ph-index = 8

Forward Citations = 690(Granted Patents)


Location History:

  • Miaoli Hsien, TW (2004)
  • Miaoli County, TW (2014 - 2015)
  • Miaoli, TW (2004 - 2016)

Company Filing History:


Years Active: 2004-2016

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Areas of Expertise:
Organic Light Emitting Diodes
OLED Displays
Illumination Devices
Power Supply Devices
Active Matrix Displays
Voltage Drop Reduction
Display Driving Circuits
Pixel Structures
Encapsulation Methods
Semiconductor Components
Lighting Modules
21 patents (USPTO):Explore Patents

Title: **The Innovative Mind of Chih-Feng Sung**

Introduction

Chih-Feng Sung, based in Miaoli, Taiwan, stands out as an accomplished inventor with a remarkable portfolio of 21 patents. His work in the field of light-emitting devices highlights his dedication to innovation and technology.

Latest Patents

One of Chih-Feng Sung's latest patents is a cutting-edge light-emitting device. This device features a main body that defines an inner space, complete with a light-transmissive part and an integrated light-emitting unit. The innovation includes an electrode that comprises a device-connecting portion, which is electrically connected to the light-emitting unit, and a power-connecting portion that extends outwardly and connects to an electric power source. Notably, the electrode also contains a resistance-configurable portion that allows the user to adjust the resistance, enhancing the device's functionality and versatility.

Career Highlights

Chih-Feng Sung's impressive journey includes significant contributions at Au Optronics Corporation and Ultimate Image Corporation, both of which are well-respected names in the technology industry. His role in these companies has allowed him to further develop his expertise in light-emitting technologies and to make substantial impacts through his inventions.

Collaborations

Throughout his career, Chih-Feng Sung has collaborated with notable colleagues, including Jiin-Jou Lih and Hsin-Hung Lee. These partnerships have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies and patent applications.

Conclusion

In conclusion, Chih-Feng Sung exemplifies the spirit of innovation through his extensive patent portfolio and his contributions to leading technology firms. His latest advancements in light-emitting devices showcase his talent and commitment to enhancing the way we interact with light technology. As the landscape of invention continues to evolve, Sung remains a prominent figure to watch in the world of patents and innovations.

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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