Hudson, OH, United States of America

Edmund A Leopold

This inventor holds 11 USPTO granted patents, plus 2 CIPO patents. Top assignees: Glass Equipment Development, Inc., Ppg Industries, Inc.. Active years: 1985-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edmund A Leopold. Retrieved from https://idiyas.com/inventor/edmund-a-leopold

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 = 1.1

ph-index = 11

Forward Citations = 639(Granted Patents)


Company Filing History:


Years Active: 1985-1997

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11 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Edmund A. Leopold

Introduction

Edmund A. Leopold is a notable inventor based in Hudson, Ohio, recognized for his significant contributions to the field of glazing technology. With a total of 11 patents to his name, he has developed innovative solutions that enhance the efficiency and functionality of insulating glass units.

Latest Patents

Among his latest patents is the "Spacer frame assembly for an insulating glass unit," which features a design comprising a plurality of spacer frame elements connected to form a generally planar polygonal frame. Each frame element is designed with an impervious outer peripheral wall and lateral walls that extend inwardly, ensuring a robust structure. The connecting structure allows for telescopic joining of frame elements, facilitating quick assembly of muntin bars. Another notable patent is the "Method of making a glazing unit having three or more glass sheets," which outlines a process for creating a glazed unit with a unique spacer design that incorporates a pliable material and desiccant, enhancing the unit's durability and performance.

Career Highlights

Throughout his career, Edmund has worked with prominent companies such as Glass Equipment Development, Inc. and PPG Industries, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in glass technology.

Collaborations

Edmund has collaborated with talented individuals in the industry, including Paul J. Kovacik and Glen D. McKeown. These partnerships have fostered innovation and the sharing of ideas, further enhancing the development of new technologies in glazing.

Conclusion

Edmund A. Leopold's work exemplifies the spirit of innovation in the field of glazing technology. His patents and career achievements reflect a commitment to improving the functionality and efficiency of insulating glass units. His contributions continue to influence the industry and inspire future advancements.

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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