Inventor · disambiguated record
Donald C. Fitzpatrick
Also filed as: FITZPATRICK DONALD · FITZPATRICK DONALD C
9 granted patents·182 citations·filing 1977–2015
89Inventor score
Top patents by PatentIndex Score
9 records- 0192US4966521ATail stopping and knockdown deviceBELOIT CORP·Filed 1986·Granted Oct 30, 1990·52 cites·19 claims
- 0289US4436302AApparatus for slowing down and preventing edge damage on moving sheetsBELOIT CORP·Filed 1981·Granted Mar 13, 1984·37 cites·34 claims
- 0382US9669561B2Web slitter with flexible wall blade mountingGL&V LUXEMBOURG S À R L·Filed 2015·Granted Jun 6, 2017·3 cites·13 claims
- 0481US5320299AArticulated rider roll system and methodBELOIT TECHNOLOGIES INC·Filed 1992·Granted Jun 14, 1994·31 cites·16 claims
- 0578US4274319ASlitter for high bulk traveling paper web materialLENOX MACHINE CO INC·Filed 1979·Granted Jun 23, 1981·27 cites·11 claims
- 0671US4395038ATelescoping air jets for pilingBELOIT CORP·Filed 1981·Granted Jul 26, 1983·18 cites·13 claims
- 0749US4245530AWeb support mechanismLENOX MACHINE CO INC·Filed 1979·Granted Jan 20, 1981·7 cites·12 claims
- 0833US4099711ADivider for stacker mechanismLENOX MACHINE CO INC·Filed 1977·Granted Jul 11, 1978·4 cites·8 claims
- 0926US4365797ASpeed compensated timing circuit for actuating a sheeter machineBELOIT CORP·Filed 1980·Granted Dec 28, 1982·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →