Hong Kong, China

To Wai Li

This inventor holds 1 USPTO granted patent. Top assignee: Ngspiragold Enterprises Company Limited. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: To Wai Li. Retrieved from https://idiyas.com/inventor/to-wai-li

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: To Wai Li: Innovator in Waste Collection and Storage Solutions

Introduction: To Wai Li is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of waste management through his innovative designs. His work focuses on creating efficient systems and devices for waste collection and storage.

Latest Patents: To Wai Li holds a patent for "Systems and devices for waste collection and storage." This invention features a waste collection and storage device that includes a disposable container with a body and a base. The device is designed with a plurality of panels that extend from the base, which can move inward to close an opening and form a cavity for waste collection. The locking mechanism ensures that the waste is securely stored within the cavity, making it a practical solution for waste management.

Career Highlights: To Wai Li is associated with Ngspiragold Enterprises Company Limited, where he continues to develop innovative solutions. His patent reflects his commitment to creating cost-efficient and simple structures that address real-world problems in waste management.

Collaborations: To Wai Li has collaborated with notable coworkers, including Tze Chuen Ng and Hok Kai Samuel Choi. Their combined efforts contribute to the advancement of innovative waste management solutions.

Conclusion: To Wai Li's contributions to waste collection and storage technology highlight his role as an important inventor in the field. His innovative designs not only address waste management challenges but also pave the way for future advancements in this essential area.

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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