Chicago, IL, United States of America

Lawrence E Hamilton

This inventor holds 3 USPTO granted patents. Top assignee: Stewart Warner Corporation. Active years: 1985-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lawrence E Hamilton. Retrieved from https://idiyas.com/inventor/lawrence-e-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 = 1.5

ph-index = 3

Forward Citations = 57(Granted Patents)


Location History:

  • Chicago, IL (US) (1985)
  • Atlanta, GA (US) (1993)

Company Filing History:


Years Active: 1985-1993

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Lawrence E. Hamilton

Introduction

Lawrence E. Hamilton is a notable inventor based in Chicago, IL (US). He has made significant contributions to the field of technology, particularly with his innovative designs and patents. With a total of 3 patents to his name, Hamilton continues to push the boundaries of invention.

Latest Patents

Among his latest patents is a unique picture frame that showcases his creativity and technical expertise. Another significant invention is the illuminated membrane switch, which is an assembly lighted by internal bulb units. This membrane switch sub-assembly is finger touch actuated by a small translucent plastic button that features a graphic overlay on its forward surface and a light-diffusing textured rear surface. The design includes a clear plastic backplate for the membrane switch sub-assembly. In one embodiment, light is transmitted to the button directly through a complex partly opaque conductor area in the membrane switch by a single bulb unit mounted in the rear of an enclosing housing that has a white interior surface. In another embodiment, light is transmitted to the button through the switch conductive area by a bulb mounted inside the transparent backplate.

Career Highlights

Lawrence E. Hamilton is currently associated with Stewart Warner Corporation, where he applies his inventive skills to develop new technologies. His work has been instrumental in advancing the company's product offerings and enhancing user experience.

Collaborations

Hamilton collaborates with talented individuals in his field, including his coworker Renzo N. Rutili. Their combined expertise fosters an environment of innovation and creativity.

Conclusion

Lawrence E. Hamilton's contributions to the field of invention are noteworthy, and his patents reflect his commitment to innovation. His work continues to inspire others in the industry, and he remains a significant figure in the world of technology.

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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