Xizhi, Taiwan

Cheng-Liang Lee

This inventor holds 3 USPTO granted patents. Top assignees: St. Shine Optical Co., Ltd., Joseph Technology Co., Ltd.. Active years: 2005-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng-Liang Lee. Retrieved from https://idiyas.com/inventor/cheng-liang-lee

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2005-2006

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3 patents (USPTO):Explore Patents

Title: Innovations of Cheng-Liang Lee

Introduction

Cheng-Liang Lee is a notable inventor based in Hsichih, Taiwan. He has made significant contributions to the field of technology, particularly in the development of innovative electrical devices and optical products. With a total of three patents to his name, Lee's work reflects a commitment to enhancing user experience and functionality in everyday products.

Latest Patents

One of Cheng-Liang Lee's latest patents is an electric plug featuring display means to indicate consumed power and electric energy. This innovative electric plug includes a detection circuit that detects electric current and voltage while removing high-frequency noises from the power supply. It also comprises an electric energy measuring and converting circuit that processes the detected signals and outputs corresponding electric energy signals. A microprocessor is integrated to handle electric energy signal processing, time counting, and data storage. Additionally, a DC power supply circuit provides the necessary working voltage, and an LCD circuit displays electric energy and time data.

Another significant patent by Lee is a toric contact lens with meniscus-shaped flattened top and bottom zones for dynamic stabilization. This lens features a convex outer surface and a concave inner surface, designed to enhance comfort and stability for users. The lens includes a central optic zone and unique meniscus-shaped flattened zones that contribute to its dynamic stabilization, ensuring optimal performance.

Career Highlights

Cheng-Liang Lee has worked with reputable companies such as St. Shine Optical Co., Ltd. and Joseph Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Lee has collaborated with talented individuals in his field, including Yu-Jan Chou and Chien-Hua Ku. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Cheng-Liang Lee's contributions to innovation through his patents and collaborations highlight his dedication to improving technology in practical applications. His work continues to influence the fields of electrical devices and optical products, showcasing the importance of innovation in everyday life.

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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