Inventor · disambiguated record
Frederick A. Leafgren
Also filed as: LEAFGREN FREDERICK A
1 granted patent·131 citations·filing 2002–2002
54Inventor score
Technology areasG06Q
Files withPERSONALITY RESOURCES INTERNAT1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →