Inventor · disambiguated record

Ronald L. Riess

Also filed as: RIESS RONALD L

2 granted patents·67 citations·filing 1982–1983

66Inventor score

Technology areasF16J F16K

Files withFMC CORP2

Top patents by PatentIndex Score

2 records

0180US4568062AFire-resistant gate valveFMC CORP·Filed 1983·Granted Feb 4, 1986·38 cites·22 claims
0274US4486002ACombined metallic and flexible non-metallic pressure sealFMC CORP·Filed 1982·Granted Dec 4, 1984·29 cites·11 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →