Roselle Park, NJ, United States of America

John Leszczak

This inventor holds 12 USPTO granted patents. Top assignees: The Bates Manufacturing Company, The Bates Maufacturing Company. Active years: 1986-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Leszczak. Retrieved from https://idiyas.com/inventor/john-leszczak

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 = 1.4

ph-index = 7

Forward Citations = 96(Granted Patents)


Company Filing History:


Years Active: 1986-1991

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12 patents (USPTO):Explore Patents

Title: John Leszczak: An Inventive Mind Leading the Way

Introduction:

Throughout his impressive career, John Leszczak has continuously demonstrated his exceptional innovative abilities, earning recognition and admiration from industry experts and colleagues alike. Hailing from Roselle Park, NJ (US), John's determination to push the boundaries has resulted in numerous remarkable inventions. With 12 patents under his belt, John Leszczak has truly made his mark in the world of innovation.

Latest Patents:

John's latest patents include the Desk Caddy and the Swivel Card File. The Desk Caddy is a versatile organizational tool designed to declutter workspaces, providing a convenient storage solution for various office supplies. Meanwhile, the Swivel Card File revolutionizes the way business cards are managed, enabling easy access and efficient organization.

Career Highlights:

John Leszczak's career is a testament to his commitment to innovation. Having worked at esteemed companies such as The Bates Manufacturing Company, John continuously challenged himself to find inventive solutions to everyday problems. His patents are a testament to his dedication, showcasing his ability to identify gaps in the market and develop practical solutions.

Collaborations:

Throughout his career, John has had the opportunity to collaborate with a wide range of professionals in his field. One notable collaboration was with his esteemed colleague, Robert B. Staubitz. Their joint efforts resulted in a fruitful exchange of ideas, leading to the development of groundbreaking inventions. These collaborations have not only expanded John's horizons but have also enriched the field of innovation as a whole.

Conclusion:

In the world of inventions and patents, John Leszczak stands out as a true trailblazer. His innovative mindset, combined with his dedication and expertise, has resulted in a series of groundbreaking inventions. The Desk Caddy and the Swivel Card File are just a glimpse of John's imaginative problem-solving capabilities. As he continues to pursue new ventures in the realm of innovation, John Leszczak's name is sure to remain synonymous with creativity and ingenuity.

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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