Singapore, Singapore

Kah Fai Lee

This inventor holds 1 USPTO granted patent. Top assignee: Normet International Limited. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kah Fai Lee. Retrieved from https://idiyas.com/inventor/kah-fai-lee

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Kah Fai Lee and His Contributions to Flowable Concrete Technology

Introduction: Kah Fai Lee is a notable inventor based in Singapore, recognized for his innovative contributions to construction materials. With one patent to his name, he has made significant strides in enhancing concrete formulations, which are essential for various construction applications.

Latest Patents: Kah Fai Lee's patent focuses on "Flowable Concrete with Secondary Accelerator." This invention comprises a unique concrete, mortar, or grout formulation that includes two distinct components. The first component is a concrete admixture containing a concrete mixture, alkali carbonate, a retarder, and water. The second component deals with an accelerator mixture that incorporates an accelerator component and water. This innovative approach enhances the flow properties of concrete, making it more efficient for construction purposes.

Career Highlights: Kah Fai Lee is affiliated with Normet International Limited, a company renowned for its cutting-edge solutions in the underground construction and mining industries. His role in developing advanced concrete technologies highlights his commitment to improving material performance in challenging environments.

Collaborations: Within his professional ecosystem, Kah Fai Lee collaborates closely with colleagues, including Roar Myrdal and Ryan Griffith. These partnerships foster a creative and supportive environment, enabling the exchange of ideas and expertise that drive innovation in their projects.

Conclusion: Kah Fai Lee's work in developing flowable concrete with a secondary accelerator stands as a testament to his inventive spirit and technical prowess. As he continues to push the boundaries of construction materials at Normet International Limited, his contributions are set to have a lasting impact on the industry.

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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