Inventor · disambiguated record
Ann S. Williams
Also filed as: WILLIAMS ANN S
4 granted patents·124 citations·filing 1986–1989
79Inventor score
Files withMACDERMID INC4
Top patents by PatentIndex Score
4 records- 0185US4976990AProcess for metallizing non-conductive substratesMACDERMID INC·Filed 1989·Granted Dec 11, 1990·65 cites·14 claims
- 0273US4687545AProcess for stripping tin or tin-lead alloy from copperMACDERMID INC·Filed 1986·Granted Aug 18, 1987·33 cites·23 claims
- 0353US4806200AMethod for manufacture of printed circuit boardsMACDERMID INC·Filed 1987·Granted Feb 21, 1989·16 cites·6 claims
- 0442US4732649AMethod for manufacture of printed circuit boardsMACDERMID INC·Filed 1986·Granted Mar 22, 1988·10 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →