Hong Kong, China

Chak Hau Charles Pang

This inventor holds 6 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Cree Huizhou Solid State Lighting Company Limited, Hong Kong Applied Science and Technology Research Institute, Other. Active years: 2011-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chak Hau Charles Pang. Retrieved from https://idiyas.com/inventor/chak-hau-charles-pang

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2011-2021

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6 patents (USPTO):Explore Patents

Title: Innovations of Chak Hau Charles Pang

Introduction

Chak Hau Charles Pang is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of LED technology, holding a total of six patents. His work focuses on innovative designs that enhance the functionality and reliability of LED packages and displays.

Latest Patents

One of his latest patents is for a multiple LED light source lens design in an integrated package. This invention discloses light-emitting diode (LED) packages that can have multiple cavities, each containing one or more LEDs. The LEDs are individually controllable, allowing the package to emit a desired color combination of light. The design includes an encapsulant that shapes the emission to a wide angle or pitch, improving the versatility of the LED packages. Another significant patent is for a smart pixel surface mount device package. This invention involves emitter panels that utilize solid-state packages, allowing for independent control of light emission from each pixel area.

Career Highlights

Chak Hau Charles Pang has worked with several prominent companies in the field of solid-state lighting. He has been associated with Cree Huizhou Solid State Lighting Company Limited and the Hong Kong Applied Science and Technology Research Institute Company, Limited. His experience in these organizations has contributed to his expertise in LED technology and innovation.

Collaborations

Throughout his career, Chak Hau Charles Pang has collaborated with notable individuals in the industry, including Yue Kwong Victor Lau and Chi Keung Alex Chan. These collaborations have likely fostered a creative environment that has led to further advancements in LED technology.

Conclusion

Chak Hau Charles Pang is a distinguished inventor whose work in LED technology has resulted in multiple patents that enhance the functionality and reliability of lighting solutions. His contributions continue to influence the industry and pave the way for future 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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