Inventor · disambiguated record
Ronald M. Matyja
Also filed as: MATYJA RONALD · MATYJA RONALD M
5 granted patents·174 citations·filing 1990–1998
84Inventor score
Top patents by PatentIndex Score
5 records- 0186US5931196ABypass valveUNITED STATES FILTER CORP·Filed 1998·Granted Aug 3, 1999·52 cites·20 claims
- 0284US5127427ADrinking water faucetCULLIGAN INT CO·Filed 1991·Granted Jul 7, 1992·55 cites·11 claims
- 0379USD327731SFaucetCULLIGAN INT CO·Filed 1990·Granted Jul 7, 1992·21 cites·1 claims
- 0456US5345666AMethod of sealing a tank having a flexible sheet liner thereinCULLIGAN INT CO·Filed 1993·Granted Sep 13, 1994·28 cites·3 claims
- 0544US5174466ATank lining system with neck sealCULLIGAN INT CO·Filed 1992·Granted Dec 29, 1992·18 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →