Singapore, Singapore

Alvin Tan Chee Leong

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Becton Dickinson and Company Limited. Active years: 2003-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alvin Tan Chee Leong. Retrieved from https://idiyas.com/inventor/alvin-tan-chee-leong

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 = 1.1

ph-index = 4

Forward Citations = 257(Granted Patents)


Company Filing History:


Years Active: 2003-2009

Loading Chart...
Loading Chart...
Loading Chart...
4 patents (USPTO):Explore Patents

Title: Innovations by Alvin Tan Chee Leong

Introduction

Alvin Tan Chee Leong is a notable inventor based in Singapore, SG. He has made significant contributions to the field of medical devices, particularly in blood collection technology. With a total of 4 patents to his name, his work has had a meaningful impact on healthcare practices.

Latest Patents

Alvin's latest patents include the "Flashback Blood Collection Needle" and the "Flashback Blood Collection Needle with Needle Shield." The Flashback Blood Collection Needle features a transparent housing with a fluid inlet and outlet, a flashback chamber, and a venting mechanism. This design allows for rapid and reliable flashback, indicating venous entry while preventing blood leakage upon withdrawal. The second patent, the Flashback Blood Collection Needle with Needle Shield, incorporates a hinged shield that provides visibility of the flashback chamber and protects against accidental needle sticks after use.

Career Highlights

Alvin Tan Chee Leong is currently employed at Becton Dickinson and Company Limited, a leading global medical technology company. His work at Becton Dickinson focuses on developing innovative solutions that enhance patient safety and improve medical procedures.

Collaborations

Alvin collaborates with Jon Moh Yaohan, a fellow innovator in the field. Together, they work on advancing medical technologies that address critical healthcare challenges.

Conclusion

Alvin Tan Chee Leong's contributions to medical device innovation, particularly in blood collection technology, demonstrate his commitment to improving healthcare outcomes. His patents reflect a dedication to enhancing patient safety and efficiency in medical procedures.

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]
Loading…