Inventor · disambiguated record
Gerald J. Grivna
Also filed as: GRIVNA GERALD J
3 granted patents·50 citations·filing 1989–2018
71Inventor score
Files withGRIVNA GERALD J3
Top patents by PatentIndex Score
3 records- 0185US10413026B1Reacher attachment for caneGRIVNA GERALD J·Filed 2018·Granted Sep 17, 2019·8 cites·10 claims
- 0276US5016306AGripper deviceGRIVNA GERALD J·Filed 1989·Granted May 21, 1991·35 cites·21 claims
- 0362US7614928B2Swim shoe with lateral finsGRIVNA GERALD J·Filed 2007·Granted Nov 10, 2009·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →