Stonehaven, United Kingdom

David Stewart Hamilton

This inventor holds 1 USPTO granted patent. Top assignee: Easy Lift Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Stewart Hamilton. Retrieved from https://idiyas.com/inventor/david-stewart-hamilton

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2001

Loading Chart...
1 patent (USPTO):Explore Patents

Title: A Glimpse into the Innovations of David Stewart Hamilton

Introduction

David Stewart Hamilton, a notable inventor based in Stonehaven, GB, has made significant contributions to the field of crane operations. With one patent to his name, Hamilton has showcased his inventive prowess through a unique release mechanism designed to enhance load support systems.

Latest Patents

David's sole patent revolves around a sophisticated release mechanism intended for use with cranes. This innovative device includes a remotely operable release hook capable of supporting heavy loads via a cable. Notably, the hook is equipped with an ejector lever that enables the safe release of the cable upon actuation. The patent further describes a control unit positioned above the hook, which is responsible for regulating the ejector lever through a communication cable that conveys pressurized hydraulic fluid. This design ensures that the control unit and the hook remain substantially spaced apart, optimizing functionality and safety during operation.

Career Highlights

David is currently affiliated with Easy Lift Inc., where he dedicates his expertise towards enhancing lifting equipment technology. His work in developing practical solutions for crane operations underscores his commitment to innovation and safety in the industrial sector.

Collaborations

Throughout his career, David has had the opportunity to collaborate with Ronald Norris Whyte, contributing to the development of efficient mechanisms within the crane technology space. Their partnership highlights the importance of teamwork in driving innovation and implementing effective solutions.

Conclusion

David Stewart Hamilton's contributions to the field of crane operations through his innovative release mechanism exemplify the critical impact of inventors in developing safer industrial technology. His work continues to influence the standards of load management systems, representing the essence of ingenuity in engineering.

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…