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For the Inventor, By the Inventor

Port Allegany, PA, United States of America

Michael Wayne Johnson

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Zippo Manufacturing Company. Active years: 2005-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Wayne Johnson. Retrieved from https://idiyas.com/inventor/michael-wayne-johnson-2akpwx5i

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

USPTO Granted Patents = 4

% Patents Active = 75.0


Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:

goldMedal4 out of 49 
 
Zippo Manufacturing Company
 patents

Years Active: 2005-2012

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4 patents (USPTO):Explore Patents
1. 8220314 - Lighter device with flow restrictor and methods of manufacturing and testing same (2012-07-17),
2. 7690242 - Lighter device with flow restrictor and methods of manufacturing and testing same (2010-04-06),
3. 7654821 - Flint ignited premixed lighter (2010-02-02),
4. 6902392 - Interference-free cam for hinged-lid lighters (2005-06-07),

I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents.

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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