Assignee
VALCO CINCINNATI INC
US·21 granted patents·2 pending applications·274 citations·filing 1978–2025
Top patents by PatentIndex Score
23 records- 0191US4597721ADouble acting diaphragm pump with improved disassembly meansVALCO CINCINNATI INC·Filed 1985·Granted Jul 1, 1986·83 cites·16 claims
- 0284US4962871AApplicator utilizing high speed non-contact extrusion valveVALCO CINCINNATI INC·Filed 1989·Granted Oct 16, 1990·60 cites·26 claims
- 0380US7601218B2Auto-tracking dispenserVALCO CINCINNATI INC·Filed 2005·Granted Oct 13, 2009·12 cites·12 claims
- 0471US2025314250A1Methods for measuring fluid flow of fluid supply assemblyVALCO CINCINNATI INC·Filed 2025·Application pending·0 cites
- 0569US12378959B2Methods for measuring fluid flow of fluid supply assemblyVALCO CINCINNATI INC·Filed 2023·Granted Aug 5, 2025·0 cites·16 claims
- 0668US9645092B2Device and method for verifying the construction of adhesively-attached substratesVALCO CINCINNATI INC·Filed 2013·Granted May 9, 2017·2 cites·15 claims
- 0767US11633756B2Reversible non-contact adhesive applicator dispenserVALCO CINCINNATI INC·Filed 2021·Granted Apr 25, 2023·0 cites·17 claims
- 0866US7441578B2Release liner staging unit and system incorporating sameVALCO CINCINNATI INC·Filed 2005·Granted Oct 28, 2008·3 cites·15 claims
- 0964US7409976B2Method and device for the efficient use of long-acting adhesive in the factory and during personal useVALCO CINCINNATI INC·Filed 2003·Granted Aug 12, 2008·7 cites·59 claims
- 1064US6836616B2Molten material application machineVALCO CINCINNATI INC·Filed 2003·Granted Dec 28, 2004·9 cites·23 claims
- 1161US4517917ABlow-off manifold for preventing trailing from a non-contact extrusion adhesive application valveVALCO CINCINNATI INC·Filed 1984·Granted May 21, 1985·18 cites·11 claims
- 1254US6851633B2Auto-tracking dispenserVALCO CINCINNATI INC·Filed 2002·Granted Feb 8, 2005·6 cites·43 claims
- 1354US4965099AApparatus and method for selectively coating the inner surface of a hollow bodyVALCO CINCINNATI INC·Filed 1989·Granted Oct 23, 1990·15 cites·27 claims
- 1454US4208236AGlue application apparatus for use with can labeling machines and the likeVALCO CINCINNATI INC·Filed 1978·Granted Jun 17, 1980·12 cites·6 claims
- 1550US2023186454A1Machine vision system for inspecting quality of various non-woven materialsVALCO CINCINNATI INC·Filed 2022·Application pending·0 cites
- 1649US5217144AApparatus for squeezing material from collapsible tubesVALCO CINCINNATI INC·Filed 1991·Granted Jun 8, 1993·26 cites·16 claims
- 1748US11000876B2Reversible non-contact adhesive applicator dispenserVALCO CINCINNATI INC·Filed 2015·Granted May 11, 2021·0 cites·17 claims
- 1848US10228467B2Method for verifying the construction of adhesively-attached substratesVALCO CINCINNATI INC·Filed 2017·Granted Mar 12, 2019·0 cites·18 claims
- 1939US4486001AAir actuated fluid control valve with fluid supported diaphragmVALCO CINCINNATI INC·Filed 1982·Granted Dec 4, 1984·9 cites·11 claims
- 2032US6976651B2Tissue reel transfer device and methodVALCO CINCINNATI INC·Filed 2002·Granted Dec 20, 2005·1 cites·7 claims
- 2132US5199611AApparatus for squeezing material from collapsible tubesVALCO CINCINNATI INC·Filed 1991·Granted Apr 6, 1993·11 cites·13 claims
- 2231US7900673B2Tissue manufacturing/handling deviceVALCO CINCINNATI INC·Filed 2005·Granted Mar 8, 2011·0 cites·20 claims
- 2321USD285826SAir actuated glue valveVALCO CINCINNATI INC·Filed 1983·Granted Sep 23, 1986·0 cites·1 claims
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