Inventor · disambiguated record
Ralph A. Quigley
Also filed as: QUIGLEY RALPH A
3 granted patents·213 citations·filing 2000–2008
78Inventor score
Top patents by PatentIndex Score
3 records- 0195US6478874B1System for catalytic coating of a substrateENGELHARD CORP·Filed 2000·Granted Nov 12, 2002·146 cites·6 claims
- 0293US7521087B2Method for catalyst coating of a substrateBASF CATALYSTS LLC·Filed 2008·Granted Apr 21, 2009·33 cites·18 claims
- 0389US7374792B2Method for applying a catalyst composition to the interior of a hollow substrateBASF CATALYSTS LLC·Filed 2002·Granted May 20, 2008·34 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →