Reading, PA, United States of America

John S Lehn

This inventor holds 22 USPTO granted patents and 1 published patent application, primarily in Home Accessories. Top assignees: Baldwin Hardware Corporation, Wind-Lock Corporation. Active years: 1992-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John S Lehn. Retrieved from https://idiyas.com/inventor/john-s-lehn

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 22 

% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 10

Forward Citations = 321(Granted Patents)


Location History:

  • Reading, PA (US) (1992 - 1998)
  • Leesport, PA (US) (1998)

Company Filing History:


Years Active: 1992-1998

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Areas of Expertise:
Bucket Scoop
Toilet Tissue Holder
Towel Ring
Towel Bar
Ring Towel Holder
Towel Holder Bar
Table Lamp
Floor Lamp
Lamp and Base
22 patents (USPTO):Explore Patents

Title: The Innovative Mind of John S. Lehn: A Profile

Introduction: John S. Lehn, based in Reading, PA, is a prolific inventor with an impressive portfolio of 22 patents. His contributions to the field of invention demonstrate a keen understanding of practical applications, particularly in tools and equipment designed for efficiency and ease of use.

Latest Patents: One of Lehn's latest inventions is the Bucket Scoop, a clever tool designed for the removal of semi-fluid materials such as joint compound from a bucket. This innovative scoop includes a handle for manipulation, featuring a receptacle with an open top and an open side face that conforms to the arcuate sidewall of the bucket. By allowing for scraping engagement with the bottom of the bucket, the scoop enables users to efficiently collect the last remaining quantities of materials.

Career Highlights: Throughout his career, John Lehn has brought his inventive spirit to notable companies, including Baldwin Hardware Corporation and Wind-lock Corporation. His work in these organizations showcases his commitment to enhancing product functionality and user experience.

Collaborations: Collaboration has been a key element of Lehn's career, working alongside talented individuals such as Leslie A. Meck and Michael J. Becker. These partnerships have likely contributed to his successful track record of innovation and patent development.

Conclusion: John S. Lehn's inventive contributions have left a mark in various industries through his functional and creative patented designs. His ability to address practical challenges with innovative solutions continues to inspire aspiring inventors and contributes to the advancement of tools and equipment in everyday use.

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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