Chicago, IL, United States of America

Philip L Gleckman

This inventor holds 3 USPTO granted patents. Top assignees: Nioptics Corporation, Arch Development Corporation. Active years: 1991-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Philip L Gleckman. Retrieved from https://idiyas.com/inventor/philip-l-gleckman-u91y25es

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 = 1.6

ph-index = 3

Forward Citations = 59(Granted Patents)


Location History:

  • Chicago, IL (US) (1991)
  • Oak Park, IL (US) (1994 - 1996)

Company Filing History:


Years Active: 1991-1996

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3 patents (USPTO):Explore Patents

Title: The Innovations of Philip L. Gleckman

Introduction

Philip L. Gleckman is a notable inventor based in Chicago, IL, who has made significant contributions to the field of illumination systems. With a total of 3 patents to his name, Gleckman's work focuses on enhancing light source technologies, showcasing his expertise and innovative spirit.

Latest Patents

Gleckman's latest patents include a "Light Source Illumination System" and an "Illumination System Having an Aspherical Lens." The first patent describes an illumination system featuring a concave mirror designed for imaging a light source. This system incorporates a light source, a first concave mirror for imaging, and a second concave mirror for reimaging the light source at a different location. Additionally, it includes a light-collecting element that allows for light removal without reimaging the light source outside the radii of curvature of the concave mirrors. The second patent focuses on a lens system that contains an aspherical portion, which minimizes spherical aberration while reducing lens length. This system features a conical lens portion that provides total internal reflection of light and an integrally attached aspherical lens portion, ensuring that light rays within a defined angular range are focused efficiently.

Career Highlights

Throughout his career, Gleckman has worked with various companies, including Nioptics Corporation and Arch Development Corporation. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.

Collaborations

Gleckman has collaborated with notable individuals in his field, including Roland Winston and Joseph J. O'Gallagher. These partnerships have likely enriched his work and expanded the impact of his inventions.

Conclusion

Philip L. Gleckman is a distinguished inventor whose contributions to illumination systems reflect his innovative mindset and technical expertise. His patents demonstrate a commitment to advancing light source technologies, making him a valuable figure in the field of invention.

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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