Bengaluru, India

Sundar Raj Dore Vasudevan

This inventor holds 18 USPTO granted patents and 1 published patent application, plus 5 CIPO patents, primarily in Lock Mechanisms. Top assignee: Schlage Lock Company LLC. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sundar Raj Dore Vasudevan. Retrieved from https://idiyas.com/inventor/sundar-raj-dore-vasudevan

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

USPTO Granted Patents = 18 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 2016-2026

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Areas of Expertise:
Hold-open Device
Door Closers
Lock Drive Assemblies
Quiet Trim Assembly
Modular Devices
Keycam Assembly
Electronic Lock
Sensor Assemblies
Power Off Function
Door Lock Assembly
18 patents (USPTO):Explore Patents

Title: Innovations by Sundar Raj Dore Vasudevan

Introduction

Sundar Raj Dore Vasudevan is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of engineering, particularly in the development of innovative locking mechanisms. With a total of 17 patents to his name, he has established himself as a key figure in the industry.

Latest Patents

Among his latest patents is the "Lock Drive Assembly," which is designed for use in a lockset. This assembly features a case, a longitudinally movable link, and a catch that can transition between locking and unlocking positions. The motor drive assembly includes a longitudinally extending shaft with a worm, a motor for rotation, a driver engaged with the worm, and a longitudinally extending spring. The spring is uniquely configured to enhance the functionality of the assembly. Another notable patent is the "Quiet Trim Assembly," which consists of a mounting bracket and a lever that is pivotably mounted. This lever can pivot between actuated and deactuated positions, providing a user-friendly experience.

Career Highlights

Sundar Raj Dore Vasudevan is currently employed at Schlage Lock Company LLC, where he continues to innovate and develop new technologies. His work has significantly impacted the security industry, making locking mechanisms more efficient and user-friendly.

Collaborations

He has collaborated with notable colleagues, including Adam Michael Litwinski and Dilip Bangaru, to further enhance the quality and effectiveness of his inventions.

Conclusion

Sundar Raj Dore Vasudevan's contributions to the field of locking mechanisms demonstrate his innovative spirit and dedication to engineering. His patents reflect a commitment to improving security solutions, making him a valuable asset in 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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