Inventor · disambiguated record
John R. Hardee
Also filed as: HARDEE JOHN R
3 granted patents·1 citations·filing 2005–2008
47Inventor score
Files withENVIROVEST LLC3
Top patents by PatentIndex Score
3 records- 0157US8029828B1System controlling soluble phosphorusENVIROVEST LLC·Filed 2008·Granted Oct 4, 2011·1 cites·14 claims
- 0246US8052986B1System controlling soluble phosphorusENVIROVEST LLC·Filed 2008·Granted Nov 8, 2011·0 cites·10 claims
- 0335US7537789B1System controlling soluble phosphorus and nitrates and other nutrients, and a method of using the systemENVIROVEST LLC·Filed 2005·Granted May 26, 2009·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →