Toronto, Canada

Steven Lee

This inventor holds 1 USPTO granted patent. Top assignee: Digital Security Controls Ltd.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven Lee. Retrieved from https://idiyas.com/inventor/steven-lee-km0hn2iw

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 = 1.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Steven Lee

Introduction

Steven Lee is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of security technology. His innovative approach has led to the development of a unique patent that addresses common challenges in the industry.

Latest Patents

One of Steven Lee's most recent patents is the Pet Resistant PIR Detector. This invention features a passive infrared sensor that utilizes a modified lens or mirror to vertically elongate the detection zones near the sensor. This design effectively reduces the signal produced by small pets, such as cats, while allowing for a larger signal from human intruders. The sensor employs a single detector and utilizes the same algorithm to differentiate between human presence and small pets.

Career Highlights

Steven Lee is currently associated with Digital Security Controls Ltd., where he continues to innovate and develop advanced security solutions. His work has been instrumental in enhancing the effectiveness of security systems, making them more reliable and user-friendly.

Conclusion

Steven Lee's contributions to the field of security technology exemplify the impact of innovative thinking. His Pet Resistant PIR Detector is a testament to his ability to solve real-world problems through invention.

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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