Inventor · disambiguated record
Ruth L. Williams
Also filed as: WILLIAMS RUTH · WILLIAMS RUTH L
3 granted patents·103 citations·filing 1987–1992
75Inventor score
Top patents by PatentIndex Score
3 records- 0182USD339922SConvertible play penWILLIAMS RUTH·Filed 1992·Granted Oct 5, 1993·29 cites·1 claims
- 0267US4797954AShirt with security clothWILLIAMS RUTH L·Filed 1987·Granted Jan 17, 1989·52 cites·9 claims
- 0355US5115766ADisposable litter boxWILLIAMS RUTH L·Filed 1991·Granted May 26, 1992·22 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →