Inventor · disambiguated record
Ralph Ruggiero
Also filed as: RUGGIERO RALPH · RUGGIERO RALPH S
7 granted patents·135 citations·filing 1976–1999
86Inventor score
Files withBELL & HOWELL COPE COMPANY2DUVAL CORP2BELL & HOWELL MAIL & MESSAGING1LITTON INDUSTRIAL PRODUCTS1SHAPE INC1
Top patents by PatentIndex Score
7 records- 0182US4513859AConveyor with readily replaceable rollerDUVAL CORP·Filed 1982·Granted Apr 30, 1985·35 cites·9 claims
- 0280US4491279APortable rock crushing and conveying systemDUVAL CORP·Filed 1982·Granted Jan 1, 1985·30 cites·9 claims
- 0372US6536191B1Method and apparatus for high speed envelope trayingBELL & HOWELL MAIL & MESSAGING·Filed 1999·Granted Mar 25, 2003·33 cites·22 claims
- 0463US5809749AHigh speed envelope packing apparatusBELL & HOWELL COPE COMPANY·Filed 1996·Granted Sep 22, 1998·16 cites·25 claims
- 0556US5191694ACassette assembly lineSHAPE INC·Filed 1991·Granted Mar 9, 1993·17 cites·5 claims
- 0635US5857669AMethod and apparatus for high speed merging of sheet material onto a transport from the sideBELL & HOWELL COPE COMPANY·Filed 1996·Granted Jan 12, 1999·4 cites·21 claims
- 0728USD246213SDouble decker dispenserLITTON INDUSTRIAL PRODUCTS·Filed 1976·Granted Nov 1, 1977·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →