Chennai, India

Sivakumar Ramanathan

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Caterpillar Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sivakumar Ramanathan. Retrieved from https://idiyas.com/inventor/sivakumar-ramanathan

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Sivakumar Ramanathan

Introduction

Sivakumar Ramanathan is a notable inventor based in Chennai, India. He has made significant contributions to the field of engineering, particularly in the development of actuators for machines. His innovative designs have the potential to enhance the efficiency and functionality of various mechanical systems.

Latest Patents

Sivakumar holds a patent for an actuator for a machine. This actuator includes a cylinder barrel and a piston arrangement received within the cylinder barrel. The design features a first cylinder received within the cylinder barrel, coupled to a first member at one end. Additionally, a second cylinder is received within the first cylinder, coupled to a second member at its end. A third cylinder is also included, coupled to a third member. Notably, at least one of the members is threadedly coupled to its respective cylinder, showcasing a sophisticated approach to actuator design. He has 1 patent to his name.

Career Highlights

Sivakumar is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His role involves applying his inventive skills to develop advanced machinery solutions. His work contributes to the company's reputation for innovation and quality in the industry.

Collaborations

Sivakumar has collaborated with talented individuals such as Rameshkrishnan Lakshminarayanan and Kurt Steven Goslovich. These collaborations have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Sivakumar Ramanathan exemplifies the spirit of innovation through his work in actuator design. His contributions to the field of engineering are noteworthy, and his patent reflects his commitment to advancing technology. His career at Caterpillar Inc. further highlights his role in shaping the future of machinery.

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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