Earlham, IA, United States of America

Phil Algreen

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignees: Agri Drain Corporation, Other. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Phil Algreen. Retrieved from https://idiyas.com/inventor/phil-algreen

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 = 2.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2013

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2 patents (USPTO):Explore Patents

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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