Roselle, IL, United States of America

Karl A Kohler

This inventor holds 7 USPTO granted patents. Top assignees: Container Corporation of America, Champion International Corporation Limited. Active years: 1980-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl A Kohler. Retrieved from https://idiyas.com/inventor/karl-a-kohler-a4qo677d

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 = 1.3

ph-index = 6

Forward Citations = 147(Granted Patents)


Company Filing History:


Years Active: 1980-1986

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Karl A. Kohler

Introduction

Karl A. Kohler is a notable inventor based in Roselle, IL (US), recognized for his significant contributions to packaging technology. With a total of 7 patents to his name, Kohler has made a lasting impact in the field of carton design and functionality.

Latest Patents

Among his latest innovations is the "Tamper-evident carton," which is a one-piece paperboard carton designed with overlapped end flaps. This design ensures that the ends of the carton cannot be opened without tearing the paperboard, providing a clear indication if the carton has been previously opened. Another notable patent is the "Carton handle arrangement," which features a reinforced handle structure for easy grasping and lifting. This design includes overlapping inner and outer panels with thumb and finger receiving openings, enhancing the strength of the handle area.

Career Highlights

Throughout his career, Kohler has worked with prominent companies such as Container Corporation of America and Champion International Corporation Limited. His work in these organizations has allowed him to develop and refine his innovative packaging solutions.

Collaborations

Kohler has collaborated with several talented individuals in the industry, including Richard F. House and Philip W. Lewis. These partnerships have contributed to the advancement of his inventions and the overall progress in packaging technology.

Conclusion

Karl A. Kohler's inventive spirit and dedication to improving packaging solutions have led to significant advancements in the industry. His patents continue to influence the design and functionality of cartons, ensuring safety and convenience for consumers.

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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