Inventor · disambiguated record
John W. Gana
Also filed as: GANA JOHN · GANA JOHN W
6 granted patents·66 citations·filing 1976–1988
82Inventor score
Top patents by PatentIndex Score
6 records- 0174US4103903AFluid actuated sealing arrangementUNITED STATES STEEL CORP·Filed 1976·Granted Aug 1, 1978·28 cites·24 claims
- 0247US4806902AFluid level monitor and filler assemblyGANA JOHN W·Filed 1987·Granted Feb 21, 1989·21 cites·17 claims
- 0341US4944441ATape cutting dispenserGANA JOHN W·Filed 1988·Granted Jul 31, 1990·9 cites·9 claims
- 0438US4279140AMill roll balance systemUNITED STATES STEEL CORP·Filed 1979·Granted Jul 21, 1981·4 cites·12 claims
- 0527US4807789ATape dispenserGANA JOHN W·Filed 1986·Granted Feb 28, 1989·2 cites·8 claims
- 0624US4288219ARefractory insulated member and method of installation thereof in a reheat furnaceUNITED STATES STEEL CORP·Filed 1979·Granted Sep 8, 1981·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →