Inventor · disambiguated record
Bruce M. Sullivan
Also filed as: KALUZA ALLEN M · SULLIVAN BRUCE M
7 granted patents·491 citations·filing 1975–1982
89Inventor score
Files withDONALDSON CO INC7
Top patents by PatentIndex Score
7 records- 0196US4162906ASide outlet tubeDONALDSON CO INC·Filed 1977·Granted Jul 31, 1979·164 cites·12 claims
- 0295US4350509ADisposable air cleanerDONALDSON CO INC·Filed 1981·Granted Sep 21, 1982·122 cites·10 claims
- 0393US4020783AAir cleaner with restriction indicatorDONALDSON CO INC·Filed 1975·Granted May 3, 1977·70 cites·3 claims
- 0492US4261710ATwo-stage air cleaner and method of preventing contamination of a safety filterDONALDSON CO INC·Filed 1979·Granted Apr 14, 1981·77 cites·11 claims
- 0579US4031847APressure ratio reversal indicatorDONALDSON CO INC·Filed 1976·Granted Jun 28, 1977·29 cites·9 claims
- 0678USD283621SAir cleanerDONALDSON CO INC·Filed 1982·Granted Apr 29, 1986·17 cites·1 claims
- 0747US4460390ATwo stage air cleaner with side-by-side elementsDONALDSON CO INC·Filed 1982·Granted Jul 17, 1984·12 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →