Hong Kong, China

Kwok Nam Shek

This inventor holds 1 USPTO granted patent. Top assignee: Addway Engineering Limited. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwok Nam Shek. Retrieved from https://idiyas.com/inventor/kwok-nam-shek

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 77(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Kwok Nam Shek: Innovator in Electric Toothbrush Technology

Introduction

Kwok Nam Shek is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of dental hygiene through his innovative designs. His work primarily focuses on electric toothbrush technology, which has transformed the way people maintain their oral health.

Latest Patents

Kwok Nam Shek holds a patent for an electric toothbrush that features a unique design. The toothbrush includes a drive shaft with an off-set finger, which enhances its functionality. A pivotably supported wobble plate is integrated into the design, featuring a fork at one end and an arcuate drive gear at the other. This drive gear meshes with a gear that is rotatably fixed to a brush holder, causing the brush holder to oscillate during use. This arrangement allows for greater flexibility in design and significantly increases the maximum arc of oscillation compared to similar prior art toothbrushes. He has 1 patent to his name.

Career Highlights

Kwok Nam Shek is associated with Addway Engineering Limited, where he applies his expertise in engineering and design. His role at the company has allowed him to develop and refine his innovative ideas, particularly in the realm of electric toothbrushes. His contributions have been instrumental in advancing dental hygiene technology.

Collaborations

Due to space constraints, the details of collaborations will not be included.

Conclusion

Kwok Nam Shek's innovative work in electric toothbrush technology exemplifies his commitment to improving dental hygiene. His patent reflects a significant advancement in the design and functionality of electric toothbrushes. His contributions continue to influence the industry and enhance user experience.

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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