Hong Kong, China

Alex Chan

This inventor holds 1 USPTO granted patent. Top assignee: Blue Box Toy Factory Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alex Chan. Retrieved from https://idiyas.com/inventor/alex-chan-aoy5w15m

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 = 1.0

ph-index = 1

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Alex Chan

Introduction

Alex Chan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of toy design, particularly with his innovative approach to musical toys. His creativity and technical skills have led to the development of a unique product that combines entertainment with technology.

Latest Patents

Alex Chan holds a patent for a toy musical box. This invention features an electronic musical sound reproduction circuit and an electric motor drive that operates an endless band carrying a continuous picture past a window. The design allows the musical box to resemble a television set. The operation of the sound reproduction circuit and the motor is remotely controlled by sound impulses from a separate hand-held device. The musical box is equipped with a microphone and a discriminator to provide an output signal upon receipt of the sound impulses. A double sound impulse, such as two clicks in quick succession, is required to differentiate the operation from other extraneous sounds.

Career Highlights

Alex Chan is currently employed at Blue Box Toy Factory Limited. His role at the company allows him to further explore his passion for toy innovation and design. His work has not only contributed to the company's product line but has also enhanced the overall experience for children and families.

Collaborations

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Conclusion

Alex Chan's inventive spirit and dedication to creating engaging toys have made him a significant figure in the industry. His patent for the toy musical box exemplifies his ability to merge technology with play, providing children with a unique and interactive 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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