Inventor · disambiguated record
Dennis G. Johnson
Also filed as: JOHNSON DENNIS · JOHNSON DENNIS G
5 granted patents·43 citations·filing 1976–2018
76Inventor score
Top patents by PatentIndex Score
5 records- 0176US4059033AOil cap removerJOHNSON DENNIS G·Filed 1976·Granted Nov 22, 1977·35 cites·2 claims
- 0258US7208023B2Dry dust control materialsHAZEN RESEARCH·Filed 2003·Granted Apr 24, 2007·3 cites·9 claims
- 0341USD834912SSanding tool3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Dec 4, 2018·3 cites·1 claims
- 0431USD864510SCleaning tool3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Oct 22, 2019·1 cites·1 claims
- 0531USD862821SCleaning tool3M INNOVATIVE PROPERTIES CO·Filed 2018·Granted Oct 8, 2019·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →