Inventor · disambiguated record
Ralph Stutzman
Also filed as: STUTZMAN RALPH · STUTZMAN RALPH C
5 granted patents·222 citations·filing 1987–2001
85Inventor score
Top patents by PatentIndex Score
5 records- 0187US6540986B2Sunscreen compositionsJOHNSON & JOHNSON CONSUMER·Filed 2001·Granted Apr 1, 2003·21 cites·14 claims
- 0286US4886010AClothing wear monitoring deviceSTUTZMAN RALPH·Filed 1988·Granted Dec 12, 1989·71 cites·15 claims
- 0376US5340567ASunscreen compositionsJOHNSON & JOHNSON CONSUMER·Filed 1992·Granted Aug 23, 1994·50 cites·8 claims
- 0472US4800076ASkin care compositionsJOHNSON & JOHNSON CONSUMER·Filed 1987·Granted Jan 24, 1989·46 cites·8 claims
- 0569US5980871ASunscreen compositionsJOHNSON & JOHNSON CONSUMER·Filed 1996·Granted Nov 9, 1999·34 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →