Encino, CA, United States of America

Lewis On Hang Lee

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Hct Group Holdings Limited. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lewis On Hang Lee. Retrieved from https://idiyas.com/inventor/lewis-on-hang-lee

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 2020-2023

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4 patents (USPTO):Explore Patents

Title: Lewis On Hang Lee: Innovator in Cosmetic Packaging

Introduction

Lewis On Hang Lee is a notable inventor based in Encino, California. He has made significant contributions to the field of cosmetic packaging, holding a total of four patents. His innovative designs focus on enhancing the functionality and user experience of cosmetic containers.

Latest Patents

Among his latest patents is a "Cosmetic container with a capped seal." This design features a tubular sleeve that defines a cavity, with a first end that has an opening and a second end that is sealed by a cap assembly. The cap assembly is specifically designed to engage with the second opening, ensuring that the contents remain secure. Another notable patent is the "Cosmetic tube with applicator," which further showcases his commitment to improving cosmetic product usability.

Career Highlights

Lewis is currently associated with HCT Group Holdings Limited, a company known for its innovative packaging solutions in the beauty industry. His work at HCT has allowed him to push the boundaries of cosmetic packaging design, making products more accessible and user-friendly.

Collaborations

Throughout his career, Lewis has collaborated with talented individuals such as Denis Pierre Maurin and Thomas Sang Chun. These partnerships have contributed to the development of cutting-edge packaging solutions that meet the evolving needs of consumers.

Conclusion

Lewis On Hang Lee stands out as a prominent inventor in the cosmetic packaging industry. His innovative patents and collaborations reflect his dedication to enhancing product design and functionality. His contributions continue to influence the way cosmetic products are packaged and used.

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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