Inventor · disambiguated record
Donald J. Evans
Also filed as: EVANS DONALD J · EVANS DONALD JOHN
15 granted patents·2 pending applications·340 citations·filing 1973–2006
94Inventor score
Top patents by PatentIndex Score
17 records- 0192USD321472SSyringe containerEVANS DONALD J·Filed 1988·Granted Nov 12, 1991·55 cites·1 claims
- 0289US4214744ASnubbing apparatusMOLINS MACHINE CO INC·Filed 1978·Granted Jul 29, 1980·32 cites·11 claims
- 0388US4387614AAutomated web chop-out control for cut-to-mark cut-off machineMOLINS MACHINE CO INC·Filed 1981·Granted Jun 14, 1983·34 cites·11 claims
- 0485USD333347SSafety container for a hypodermic syringeKEMP DAVID R·Filed 1990·Granted Feb 16, 1993·30 cites·1 claims
- 0581US4240856AContinuous running corrugatorMOLINS MACHINE CO INC·Filed 1978·Granted Dec 23, 1980·25 cites·9 claims
- 0669US4380943AAutomated cut-to-mark control for cut-off machineMOLINS MACHINE CO INC·Filed 1981·Granted Apr 26, 1983·27 cites·11 claims
- 0762US4289052AWeb gap control for corrugatorMOLINS MACHINE CO INC·Filed 1979·Granted Sep 15, 1981·16 cites·15 claims
- 0855US4052646ASpeed control system for a corrugatorMOLINS MACHINE CO INC·Filed 1976·Granted Oct 4, 1977·12 cites·16 claims
- 0954US4254677ASlitter blade positioning meansMOLINS MACHINE CO INC·Filed 1979·Granted Mar 10, 1981·11 cites·5 claims
- 1050US3977929ACorrugatorMOLINS MACHINE CO INC·Filed 1973·Granted Aug 31, 1976·9 cites·12 claims
- 1146US5161681ASafety container for hypodermic syringesKEMP DAVID R·Filed 1991·Granted Nov 10, 1992·56 cites·1 claims
- 1246US4497524AKnock-down furniture assemblyLEVINGS JR NELSON·Filed 1982·Granted Feb 5, 1985·21 cites·24 claims
- 1344US4283185AStacker conveyor run separation controlMOLINS MACHINE CO INC·Filed 1979·Granted Aug 11, 1981·6 cites·10 claims
- 1439US3946800APreheater and method of controlling wrap of a webMOLINS MACHINE CO INC·Filed 1974·Granted Mar 30, 1976·5 cites·10 claims
- 1539US2006161068A1Venturi ECG electrode systemHASTINGS MARK J·Filed 2006·Application pending·0 cites
- 1634US7054677B2Venturi ECG electrode systemVENTURI MEDICAL SYSTEMS·Filed 2002·Granted May 30, 2006·1 cites·16 claims
- 1731US2002091313A1Electrode structure for electric contactorFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →