Singapore, Singapore

Sak Onn Lee

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Sap Se. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sak Onn Lee. Retrieved from https://idiyas.com/inventor/sak-onn-lee

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Sak Onn Lee: Innovator in Demand Responsive Transit

Introduction

Sak Onn Lee is a notable inventor based in Singapore, recognized for his contributions to the field of transportation technology. He has developed innovative solutions aimed at improving transit systems, particularly through demand-responsive frameworks.

Latest Patents

Sak Onn Lee holds a patent for a "Large scale demand responsive transit framework." This patent describes a comprehensive framework designed to facilitate large-scale demand-responsive transit. The framework involves receiving one or more trip requests from commuter devices, which indicate at least one start location and one end location. Additionally, it incorporates vehicle information from available vehicles, indicating their current locations. The system plans adaptive routes for vehicles based on trip requests and vehicle information, ensuring efficient communication of updates to both vehicles and commuter devices.

Career Highlights

Sak Onn Lee is currently employed at SAP SE, where he continues to work on innovative projects that enhance transportation systems. His expertise in demand-responsive transit has positioned him as a key figure in the development of smart transit solutions.

Collaborations

Sak Onn Lee collaborates with talented individuals such as Danqing Cai and Ziheng Lin, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Sak Onn Lee's work in developing a demand-responsive transit framework showcases his commitment to improving transportation systems. His innovative approach and collaboration with skilled colleagues highlight the importance of teamwork in driving advancements in technology.

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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