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For the Inventor, By the Inventor

Stinson Beach, CA, United States of America

Paul W Poehlmann

This inventor holds 10 USPTO granted patents. Top assignees: H. Koch & Sons, Inc., Wilderness Bicycle, Inc., Other. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul W Poehlmann. Retrieved from https://idiyas.com/inventor/paul-w-poehlmann-irt2qlmd

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 7

Forward Citations = 381(Granted Patents)


Company Filing History:

goldMedal2 out of 7 
 
H. Koch & Sons, Inc.
 patents
silverMedal1 out of 1 
 
Wilderness Bicycle, Inc.
 patent
bronzeMedal6 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 1976-1990

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10 patents (USPTO):Explore Patents
1. 4893409 - Folding personal knife (1990-01-16),
2. 4765206 - Corkscrew (1988-08-23),
3. 4763957 - Bicycle hub constructions and lubrication thereof (1988-08-16),
4. 4454971 - Projectile magazine (1984-06-19),
5. 4272887 - Pivoting blade knife (1981-06-16),
6. 4233737 - Knife with removable blade (1980-11-18),
7. D252182 - Hand knife (1979-06-26),
8. 4023846 - Broken-bolt release mechanism (1977-05-17),
9. 4000917 - Gas-actuated emergency pilot release system (1977-01-04),
10. 3942249 - Knife (1976-03-09),

Title: Paul W. Poehlmann – Innovator in Personal Tools

Introduction

Paul W. Poehlmann, an accomplished inventor based in Stinson Beach, California, has made significant contributions to the field of personal tools through his innovative designs. With a total of ten patents, Poehlmann has proven himself as a creative thinker focused on practical solutions.

Latest Patents

Among his latest inventions is a folding personal knife, which features a frame that forms a compartment for receiving a knife blade. This blade includes a hub that pivots on the frame, allowing for ease of use while a manually slidable locking block ensures safety and stability. Additionally, Poehlmann has developed a corkscrew designed to extract corks from bottles efficiently. This unique device features a frame that engages the bottle end, along with a rod that is both slidable and rotatable in line with the cork. The lever, equipped with a yielding pawl, incrementally extracts the cork with each pull, demonstrating his commitment to user-friendly design.

Career Highlights

Over the years, Paul W. Poehlmann has gained valuable experience working with esteemed companies such as H. Koch & Sons, Inc. His work in these organizations has helped him refine his skills as an inventor and further develop his innovative concepts.

Collaborations

Poehlmann's journey as an inventor has also included collaborations with talented individuals such as Mark J. Slate and Stephen M. Potts. These professional relationships have likely contributed to the breadth and depth of his innovative projects.

Conclusion

Paul W. Poehlmann's inventive spirit and dedication to creating practical solutions have established him as a notable figure in the world of personal tools. His patents reflect a unique combination of functionality and design, paving the way for future innovations 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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