Inventor · disambiguated record
Hugo Boeckmann
Also filed as: BOECKMANN HUGO
32 granted patents·2,147 citations·filing 1982–1994
98Inventor score
Top patents by PatentIndex Score
32 records- 0199US4925316AReclosable bag having an outer reclosable zipper type closure and inner non-reclosable closureMINIGRIP INC·Filed 1987·Granted May 15, 1990·267 cites·5 claims
- 0299US4786190AReclosable package having outer reclosable closure and inner non-reclosable closureMINIGRIP INC·Filed 1988·Granted Nov 22, 1988·233 cites·5 claims
- 0397US4844759AMethod of and means for applying reclosable fasteners to plastic filmMINIGRIP INC·Filed 1988·Granted Jul 4, 1989·131 cites·24 claims
- 0497US4840012AZippered film feedZIP PAK INC·Filed 1987·Granted Jun 20, 1989·106 cites·8 claims
- 0597US4790126AFill and seal machine for reclosable bagsMINIGRIP INC·Filed 1987·Granted Dec 13, 1988·97 cites·10 claims
- 0695US5023122AEasy open bag structureMINIGRIP INC·Filed 1989·Granted Jun 11, 1991·112 cites·19 claims
- 0794US5063639AZippered closure for packagesZIP PAK INC·Filed 1990·Granted Nov 12, 1991·94 cites·21 claims
- 0894US4949527AMethod of forming a reclosable trayZIP PAK INC·Filed 1989·Granted Aug 21, 1990·65 cites·17 claims
- 0994US4929225AMethod of making bags and bag material having hinged zipper stripsMINIGRIP INC·Filed 1988·Granted May 29, 1990·101 cites·16 claims
- 1093US4869048AStretcher for package formingZIP PAK INC·Filed 1988·Granted Sep 26, 1989·77 cites·25 claims
- 1192US4846585AEasy open bag structureMINIGRIP INC·Filed 1988·Granted Jul 11, 1989·96 cites·14 claims
- 1291US5072571AZippered film plural sheet strip guide system and method for zippered film for form, fill and seal package making machinesZIP PAK INC·Filed 1990·Granted Dec 17, 1991·64 cites·9 claims
- 1391US5067302ASealing jaws for zippered foil or film in form, fill and seal machinesZIP PAK INC·Filed 1990·Granted Nov 26, 1991·77 cites·4 claims
- 1491US4896775AZippered thermal form tray systemZIP PAK INC·Filed 1988·Granted Jan 30, 1990·84 cites·25 claims
- 1590US5027584AMethod and apparatus for unfolding folded zipper filmILLINOIS TOOL WORKS·Filed 1990·Granted Jul 2, 1991·59 cites·14 claims
- 1690US4716706ABag folding and packaging apparatusMINIGRIP INC·Filed 1986·Granted Jan 5, 1988·40 cites·3 claims
- 1790US4646511ATurning panel flap of zipper-equipped package materialSIGNODE CORP·Filed 1985·Granted Mar 3, 1987·53 cites·12 claims
- 1888US5015223AHotseal jaws and cutoff knife assembly for processing thermoplastic film bag making materialZIP PAK INC·Filed 1989·Granted May 14, 1991·59 cites·6 claims
- 1985US4733778AReuseable carrier tapeILLINOIS TOOL WORKS·Filed 1986·Granted Mar 29, 1988·42 cites·14 claims
- 2079US4704842AMethod and appartus for handling reclosable wrapper sheet materialMINIGRIP INC·Filed 1985·Granted Nov 10, 1987·33 cites·22 claims
- 2176US4708245ACarrier tapeILLINOIS TOOL WORKS·Filed 1987·Granted Nov 24, 1987·32 cites·14 claims
- 2275US4958053ACarrier tape and method of manufacturing the sameILLINOIS TOOL WORKS·Filed 1988·Granted Sep 18, 1990·31 cites·14 claims
- 2374US5423161AMethod for wrapping elongate load with wrapping film, apparatus therefor, and film-perforating mechanismMIMA INC·Filed 1994·Granted Jun 13, 1995·31 cites·22 claims
- 2474US5014499AStretch stress relief for bag thermo-cross-seals in vertical form, fill and seal machinesZIP PAK INC·Filed 1990·Granted May 14, 1991·30 cites·12 claims
- 2570US4991379ASubstantially frictionless and static-free former and feed tubeZIP PAK INC·Filed 1990·Granted Feb 12, 1991·27 cites·5 claims
- 2667US5019027AMethod and apparatus for sealing reclosable flexible containers without spot sealingDOW CHEMICAL CO·Filed 1990·Granted May 28, 1991·27 cites·28 claims
- 2763US4844258AWide carrier tapeILLINOIS TOOL WORKS·Filed 1988·Granted Jul 4, 1989·21 cites·5 claims
- 2854US5021117ASealing jaw for heat sealable film with zippered sectionZIP PAK INC·Filed 1989·Granted Jun 4, 1991·15 cites·18 claims
- 2951US4712684ABag dispensing arrangementMINIGRIP INC·Filed 1985·Granted Dec 15, 1987·20 cites·7 claims
- 3048US4416376ABag package and related methodSIGNODE CORP·Filed 1982·Granted Nov 22, 1983·18 cites·8 claims
- 3141US5031848AGuiding spirally wound zippered film to a constant infeed pointZIP PAK INC·Filed 1990·Granted Jul 16, 1991·5 cites·20 claims
- 3230US5093167AWorkpiece for forming carrier tapeILLINOIS TOOL WORKS·Filed 1990·Granted Mar 3, 1992·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →