Assignee
KIEFEL GMBH
DE·21 granted patents·59 pending applications·37 citations·filing 2006–2025
Top patents by PatentIndex Score
80 records- 0195US10531978B2System for the production of a medical product, as well as method for operation of such a systemKIEFEL GMBH·Filed 2015·Granted Jan 14, 2020·17 cites·23 claims
- 0283US10703576B2Method and system for manufacturing medical pouchesKIEFEL GMBH·Filed 2015·Granted Jul 7, 2020·3 cites·30 claims
- 0383US9840036B1Thermoforming machine, mold assembly, mold, and method of thermoformingKIEFEL GMBH·Filed 2017·Granted Dec 12, 2017·3 cites·19 claims
- 0481US9931782B2Thermoforming device, mold assembly, mold, and methodKIEFEL GMBH·Filed 2017·Granted Apr 3, 2018·2 cites·30 claims
- 0578US7690883B2Pivoting basket stacker for deep-drawn articlesKIEFEL GMBH·Filed 2006·Granted Apr 6, 2010·10 cites·11 claims
- 0675US2026091548A1Apparatus and method for transferring a material web and thermoforming machineKIEFEL GMBH·Filed 2025·Application pending·0 cites
- 0775US2026091547A1Transfer device, transfer station, thermoforming system and method for transferring thermoformed molded partsKIEFEL GMBH·Filed 2025·Application pending·0 cites
- 0871US12078983B2Production machine comprising a control programmeKIEFEL GMBH·Filed 2020·Granted Sep 3, 2024·1 cites·22 claims
- 0970US2025382747A1Surface section of fibrous material, method for producing a surface section and method for producing three-dimensional molded parts from a surface sectionKIEFEL GMBH·Filed 2025·Application pending·0 cites
- 1068US2022355961A1Device for extending a film and for welding the film to a connection part having an axial direction, and method, production method, system, and bagKIEFEL GMBH·Filed 2022·Application pending·0 cites
- 1168US2022089307A1Device for filling a bag, bag contour sealing tool, sealing tool, method for filling a bag, method for producing a bag, system and bagKIEFEL GMBH·Filed 2021·Application pending·0 cites
- 1267US2025153906A1Molding tool for manufacturing a lid made of fiber-containing material, lid and molded part made of fiber-containing materialKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 1366US2025034816A1Mold body for a pre-pressing tool for pressing three-dimensional preforms made of a fiber-containing material and pre-pressing stationKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 1466US2025289200A1Molding tool and method for laminating three-dimensional molded parts made of a fiber-containing materialKIEFEL GMBH·Filed 2025·Application pending·0 cites
- 1564US2024316835A1Molding tool for producing molded parts and methods for producing molded parts using a molding toolKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 1664US2024316855A1Molding tool for producing molded parts and method for producing molded parts using a molding toolKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 1764US2025171210A1Threaded cap element and method of manufacturing a cap elementKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 1863US2024417928A1Process for the pretreatment of fibrous material, pretreatment chamber and fiber molding plantKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 1963US2022388201A1Method for producing moulded parts from fibrous materialKIEFEL GMBH·Filed 2022·Application pending·0 cites
- 2062US2025297430A1Tool for processing fiber-containing material, molding plant and method for manufacturing fiber-containing productsKIEFEL GMBH·Filed 2025·Application pending·0 cites
- 2161US2024116213A1Method for the production of three-dimensional molded parts from a fiber-containing material and fiber processing deviceKIEFEL GMBH·Filed 2023·Application pending·0 cites
- 2261US2024416611A1Method for manufacturing three-dimensional products from a fiber-containing material using at least one forming tool and forming toolKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 2359US2024102845A1Weighing system, manufacturing device and method of operating a manufacturing device for workpiecesKIEFEL GMBH·Filed 2023·Application pending·0 cites
- 2458US10183474B2Method for providing a lamination film with adhesive, method for applying hot melt, application, lamination plant and method for upgrading such a plantKIEFEL GMBH·Filed 2015·Granted Jan 22, 2019·1 cites·20 claims
- 2558US2024416612A1Method for processing planar material webs made of a fiber-containing materialKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 2657US10399277B2Transport system, plastics-processing joining system, method for operating a plastics-processing joining system and product produced therebyKIEFEL GMBH·Filed 2014·Granted Sep 3, 2019·0 cites·22 claims
- 2757US2025154729A1Method of forming products from fibrous material and forming deviceKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 2857US2019160725A1Thermoforming machine and methodKIEFEL GMBH·Filed 2017·Application pending·0 cites
- 2956US2024218607A1Mold body with varying thickness for a pre-pressing tool, and pre-pressing toolKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 3056US2024218597A1Mold body for a pre-pressing tool, and pre-pressing toolKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 3156US2024218606A1Mold body with integrated connection unit for a pre-pressing tool, and pre-pressing toolKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 3256US2019276174A1Device for filling a bag, bag contour sealing tool, sealing tool, method for filling a bag, method for producing a bag, system and bagKIEFEL GMBH·Filed 2017·Application pending·0 cites
- 3355US10800109B2Tool for HF welding, installation for producing a bag for medical purposes and method for operating such an installationKIEFEL GMBH·Filed 2016·Granted Oct 13, 2020·0 cites·19 claims
- 3455US2022389656A1System for the processing and resupply of pulp as well as a method for the construction thereofKIEFEL GMBH·Filed 2022·Application pending·0 cites
- 3554US2019184647A1Device for extending a film and for welding the film to a connection part having an axial direction, and method, production method, system, and bagKIEFEL GMBH·Filed 2017·Application pending·0 cites
- 3654US2024100749A1Cleaning system and cleaning method, and manufacturing device for workpiecesKIEFEL GMBH·Filed 2023·Application pending·0 cites
- 3753US10029412B2Procedure for rivets, riveting tool, riveting machine and airbag componentKIEFEL GMBH·Filed 2015·Granted Jul 24, 2018·0 cites·23 claims
- 3853US2024384468A1Method for suctioning fibers from a pulp using a suction device and a suction deviceKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 3952US2025381751A1Three-dimensional molded part made of fiber-containing material and molding tool for the production of molded parts made of fiber-containing materialKIEFEL GMBH·Filed 2025·Application pending·0 cites
- 4052US2025101686A1Device for supplying a gas stream to a tool for molding molded parts, tool with such a device, and method for controlling the supply of a gas streamKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 4151US2016051444A1Installation for manufacturing a bag for medical purposes, method for manufacturing such a bag, injection stopper and bag for medical purposesKIEFEL GMBH·Filed 2014·Application pending·0 cites
- 4251US2024052578A1Fiber processing device with an alignment unit for displacing and positioning fibers and method for operating a fiber processing deviceKIEFEL GMBH·Filed 2023·Application pending·0 cites
- 4350US10899087B2Transport system, plastics-processing joining system, method for operating a plastics-processing joining system and product produced therebyKIEFEL GMBH·Filed 2019·Granted Jan 26, 2021·0 cites·8 claims
- 4450US2023151555A1Natural fiber based lid with undercutKIEFEL GMBH·Filed 2021·Application pending·0 cites
- 4550US2024384937A1Apparatus and method for heating process media in a fiber molding processKIEFEL GMBH·Filed 2024·Application pending·0 cites
- 4649US10464256B2Method for folding over an edge of a decorative layer and fold-over systemKIEFEL GMBH·Filed 2014·Granted Nov 5, 2019·0 cites·25 claims
- 4749US2024200278A1Fibre-moulding facility for producing moulded parts made of fibre material degradable in an environmentally friendly fashionKIEFEL GMBH·Filed 2020·Application pending·0 cites
- 4848US12071731B2Fibre moulding plant for producing moulded parts from environmentally degradable fibre materialKIEFEL GMBH·Filed 2020·Granted Aug 27, 2024·0 cites·20 claims
- 4948US2019039327A1High frequency oscillator, high frequency welding system and method for controlling the frequency using said type of high frequency oscillatorKIEFEL GMBH·Filed 2018·Application pending·0 cites
- 5048US2025382748A1Three-dimensional mold body and method of manufacturing a three-dimensional mold body of fiber-containing materialKIEFEL GMBH·Filed 2025·Application pending·0 cites
Showing the top 50 of 80 patent records by PatentIndex Score.
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