Westerly, RI, United States of America

Robert T Greenlaw

This inventor holds 1 USPTO granted patent. Top assignee: USA as Represented by Secretary of the Navy. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert T Greenlaw. Retrieved from https://idiyas.com/inventor/robert-t-greenlaw

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Robert T. Greenlaw and His Patent for Ice Penetration Technology

Introduction: Robert T. Greenlaw, an innovative inventor from Westerly, Rhode Island, has made significant strides in the field of ice penetration technology. With a focus on practical applications and efficiency, Greenlaw's single patent showcases his commitment to advancing this crucial area of engineering.

Latest Patents: Greenlaw holds a patent for an ice-penetrating device known as the "Ice Penetrating Hot Point." This unique invention produces a small, approximately 1-foot diameter penetration quickly. The device features a conical-shaped penetrator comprised of a ceramic cone with spiral grooves that encapsulate a high-resistance wire. When energized, this wire generates heat, enabling the penetrator to effectively penetrate ice. Additionally, a high thermal dielectric and a metallic shroud are integrated over the cone and wire to ensure uniform heating of the surrounding area while preventing any short-circuiting of the device.

Career Highlights: Robert T. Greenlaw works for the United States of America, as represented by the Secretary of the Navy. His role within such a prominent organization underscores the importance and potential applications of his innovations in various operational scenarios, particularly those involving ice environments.

Collaborations: Throughout his career, Greenlaw has collaborated with fellow innovator Jeffrey S. Kornblith. Their partnership brings together complementary skills and expertise, enhancing the development and implementation of their inventive technologies.

Conclusion: Robert T. Greenlaw exemplifies the spirit of innovation through his patent for the Ice Penetrating Hot Point. His work not only highlights the relevance of cutting-edge technologies in navigating challenging conditions but also contributes to the broader mission of improving operational effectiveness in ice-related scenarios. As he continues to push the boundaries of engineering, Greenlaw's contributions will undoubtedly pave the way for future advancements in this crucial field.

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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