Inventor · disambiguated record
Frederick Hartman
Also filed as: HARTMAN FREDERICK · HARTMAN FREDERICK N · HARTMAN FREDERICK R
1 granted patent·2 pending applications·51 citations·filing 1987–2005
49Inventor score
Top patents by PatentIndex Score
3 records- 0179US4824511AMultilayer circuit board with fluoropolymer interlayersDU PONT·Filed 1987·Granted Apr 25, 1989·51 cites·1 claims
- 0241US2007004972A1Handheld device for determining skin age, proliferation status and photodamage levelJOHNSON & JOHNSON CONSUMER·Filed 2005·Application pending·0 cites
- 0333US2004064114A1Disposable articles having a failure detection systemFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →