Roselle Park, NJ, United States of America

John Leszcak

This inventor holds 1 USPTO granted patent. Top assignee: The Bates Manufacturing Company. Active years: 1991.

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

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovations of John Leszcak

Introduction

John Leszcak is an accomplished inventor based in Roselle Park, NJ (US). He has made significant contributions to the field of technology, particularly with his innovative patent for a telephone list finder. His work exemplifies the spirit of creativity and problem-solving that drives advancements in communication.

Latest Patents

John Leszcak holds one patent, which is the telephone list finder. This invention showcases his ability to identify and address the needs of users in managing their contact information efficiently.

Career Highlights

Leszcak is currently employed at The Bates Manufacturing Company, where he applies his inventive skills to develop practical solutions. His role at the company allows him to collaborate with other talented professionals and contribute to the company's success.

Collaborations

One of his notable coworkers is C E Williams. Their collaboration reflects a shared commitment to innovation and excellence in their respective fields.

Conclusion

John Leszcak's contributions to technology through his patent and work at The Bates Manufacturing Company highlight his dedication to innovation. His achievements serve as an inspiration for aspiring inventors and professionals in the industry.

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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