Patents Assigned to DEMATIC GMBH
  • Patent number: 12643740
    Abstract: A system for order fulfilment including automated stacking of mixed case packages on a support in a predetermined spatial arrangement to form a stack of mixed case packages according to an order, the system includes at least one sortation unit for receiving all trays from each traying unit and a buffer storage unit for temporary storage of the trays sourced from the diverts, and more than one palletizing unit for stacking of mixed case packages on a support in a predetermined spatial arrangement to form a stack of mixed case packages according to an order being sourced with packages from at least one detraying unit.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: June 2, 2026
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 12630366
    Abstract: A system for storage of goods carriers with a rack having storage shelves for the goods carriers on multiple levels, with a rack-servicing machine for storage of goods carriers into the storage shelves and for discharge of goods carriers from the storage shelves. The rack-servicing machine runs along tracks extending the longitudinal extension of the rack, preferably in an aisle between two racks, and is configured to service at least one level, where the goods carriers have at least two pockets correspondingly located in respective opposite side walls configured to allow interaction with the load handler of the rack-servicing machine.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: May 19, 2026
    Assignee: Dematic GmbH
    Inventors: Hartwig Reckemeier, Nicolas Michels, Sebastian Müller, Edwin Prince Joseph, Traian Gligor, Matthias Wehner
  • Patent number: 12595128
    Abstract: A warehouse for order fulfilment with a product storage and at least one order fulfillment level in which picking stations are arranged and supplied with articles from the product storage for picking into order load carriers according to allocated orders wherein each picking station is supplied with articles from the product storage by a connecting conveyor system on the least one order fulfillment level, where each order fulfillment level has at least one further virtual order fulfillment level in which picking stations are arranged at different height from the at least one order fulfillment level.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: April 7, 2026
    Assignee: Dematic GmbH
    Inventors: Shin Yamashita, Yoshihiro Sasaki, Max-Reinhard Lewandoske
  • Patent number: 12583681
    Abstract: A method for picking articles according to the goods-to-man principle at a picking station, in which articles are picked from product load carriers into order load carriers, the order load carriers are conveyed in a first row through the picking station, articles are presented in product load carriers and picking is carried out therefrom. The product load carriers are also conveyed in a second row through the picking station, the second row being arranged at an angle to the first row and picking taking place from a flow of product and order containers which are simultaneously conveyed through the picking station, to achieve a high throughput.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: March 24, 2026
    Assignee: Dematic GmbH
    Inventors: Shin Yamashita, Yuuki Kudo, Adam MacLean
  • Patent number: 12583680
    Abstract: A warehouse for order fulfilment with at least one order fulfillment area in which picking stations are arranged and supplied with articles from a product storage for picking orders wherein each picking station is supplied and collected with product containers by a connecting conveyor system and the connecting conveyor system also supplying order containers and being used for discharge of emptied product containers and partial order or finished orders from the respective picking station, where a bypass conveyor is arranged in parallel to the connecting conveyor system such that product and/or order traffic inbound to the picking stations and outbound from the picking stations may be off-loaded from the connecting conveyor system.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: March 24, 2026
    Assignee: Dematic GmbH
    Inventors: Shin Yamashita, Hiroki Shinohara, Daniel Huberth
  • Patent number: 12545514
    Abstract: A system for processing picking orders each having a plurality of articles, includes a replenishing storage, at least one reloading station connected to the replenishing storage for reloading of articles for hanging transportation, and a buffer storage connected to the reloading station with parallel circulating storages for hanging transports. A controller allocates orders to be picked to each circulating storage and generates a list and quantity of all articles per circulating storage, and supplies the articles present therein to the respective circulating storage. The controller checks each circulating storage to determine whether a) articles for the fulfilment of an original order are present, and/or b) articles for the fulfilment of another order to be treated preferentially are present, and/or c) articles for the fulfilment of another order to be treated preferentially are present in two or more circulating storages. Thereupon the articles are discharged from the respective circulating storage.
    Type: Grant
    Filed: December 8, 2022
    Date of Patent: February 10, 2026
    Assignee: Dematic GmbH
    Inventors: Thomas Wolff, Juri Felker
  • Patent number: 12515888
    Abstract: A sorting system, comprising a central controller, a sorting section with a variably controllable conveying speed, at least two supply sections leading to the feed into the sorting section, and a monitoring device in the feed, wherein the monitoring device is configured and connected to the central controller in such a manner that arriving articles are detected, and a stored speed for controlling the conveying speed of the sorting section is retrieved for the detected article by the central controller and used for controlling the conveying speed, and a corresponding control method.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: January 6, 2026
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 12509294
    Abstract: A storage facility having storage racks and aisles, with storage and removal apparatuses for each aisle. Transportation units are placed into and removed from racks via the storage/removal apparatus and a direct horizontal exchange of units takes place between adjacent aisles via exchange locations within the racks, where the storage/removal apparatus itself actively horizontally moves the units in the exchange locations. Each storage/removal apparatus has a vertical operating range for servicing more than one rack level and each aisle has enough storage/removal apparatuses to access all rack levels of an aisle. The vertical operating/service level of each storage and removal apparatus of an aisle is offset/staggered relative to the vertical operating/service level of each storage and removal apparatus of a neighboring/adjacent aisle such that units can be routed through the storage facility without lifts by being actively exchanged between aisles and rack levels by the storage and removal apparatuses.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: December 30, 2025
    Assignee: Dematic GmbH
    Inventor: Shin Yamashita
  • Patent number: 12492033
    Abstract: A cutting head for cutting a film wrapping from palletized stacks of products, having a cutting element for cutting through the film, where the cutting element is disposed between at least two opposing contact elements and is set back with respect to the film contact plane formed by the opposing contact elements in order to form a cutting recess, and having a vacuum unit to suck the region of the film wrapping to be cut locally into the cutting recess for interaction with the cutting element. A device having the cutting head further includes a pallet place for the arrangement of the pallet correspondingly wrapped with film, where the cutting head is disposed on a support arm that is configured to travel such that the cutting head remains in contact with the film via the two opposing contact elements during cutting.
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: December 9, 2025
    Assignee: Dematic GmbH
    Inventors: Daniel Jarr, Max-Reinhard Lewandoske
  • Patent number: 12479658
    Abstract: A goods-storage and order-fulfillment system having a rack store consisting of stackable rack units forming a multi-level shelving rack, with each shelf configured to store a plurality of articles, and including an automated depositing and retrieving machine that has its own travel drive and is automatically controlled and contactlessly guided for depositing trays or articles into and/or retrieving the same from the shelving racks. The system includes an automated transport unit for receiving articles from or transferring articles to the depositing and retrieving machine to transport an individual article unloaded from the tray to a picking station or to transfer an individual article to the tray or to the machine, the transport unit being floor-bound and having its own travel drive and being automatically controlled and contactlessly guided. The system includes at least one picking station supplied with individual articles by the transport unit for at least partial order fulfillment.
    Type: Grant
    Filed: May 31, 2021
    Date of Patent: November 25, 2025
    Assignee: Dematic GmbH
    Inventor: Max Winkler
  • Patent number: 12344479
    Abstract: Non-driven transfer pulling means of a conveying device for conveying hanging objects, wherein at least one z-shaped adapter bracket having at least one entrainer prong is fastened to the transfer pulling means, wherein the entrainer prong is arranged in a substantially parallel offset manner with respect to a main body of the adapter bracket and extends substantially in parallel with a main transverse extension direction of the transfer pulling means and, owing to its positioning and shape, is suitable to engage with a head part of a holding adapter supported the conveying device and used for holding objects to be conveyed, in order to permit onwards conveyance of the holding adapter.
    Type: Grant
    Filed: March 3, 2023
    Date of Patent: July 1, 2025
    Assignee: Dematic GmbH
    Inventors: Thomas Peiser, Lukas Fink
  • Patent number: 12252347
    Abstract: A connection adapter for a connection of profile segments of a rail profile in a conveying device for conveying hanging objects. The connection adapter has, on its inside, a running surface for the mounting of holding adapters mounted such as on rollers, where the running surface is disposed in an inclined manner with respect to a profile extension direction of the connection adapter in such a way that a cross-section of an inner space of the connection adapter, which is defined by the running surface, is larger at a first end face of the connection adapter than at a second end face of the connection adapter.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: March 18, 2025
    Assignee: Dematic GmbH
    Inventors: Thomas Peiser, Andreas Tinnacher
  • Patent number: 12187547
    Abstract: A method for controlling the material flow of goods to be conveyed in a conveyor system of a real warehouse by a virtual three-dimensional model, for which purpose the conveyor system of the real warehouse is virtualized in a central computer, for which purpose a virtual three-dimensional model of the real conveyor system having the dimensions of the individual conveyor components and the movement parameters thereof, including the actuator properties and the identity, shape and position of the goods to be conveyed, is stored, and the conveyor system of the real warehouse is centrally controlled from the virtual model, images of the goods to be conveyed in the real conveyor system are cyclically captured by sensors, and the virtual model is cyclically compared with the reality on the basis of the recorded images.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: January 7, 2025
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 12158746
    Abstract: A method for maintaining, commissioning and checking systems in warehouses, where a service technician has sight of the system in question and, by way of a mobile computer, makes wireless contact with the controller of the system in order to take control thereof, where taking control by the mobile computer is permitted by a central controller only if the service technician can have sight contact with the corresponding system, for which purpose localization services of a local radio network are used for the determination of the position and/or of the orientation of the mobile computer of the service technician.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: December 3, 2024
    Assignee: Dematic GmbH
    Inventor: Daniel Jarr
  • Patent number: 12084280
    Abstract: Controlling a conveyor installation of a real warehouse having automated machines and persons that are virtualized in a central computer for storing a virtual model of the conveyor installation having the dimensions of the individual conveyor components and the movement parameters thereof. Images of the objects to be conveyed, automated machines and persons in the conveyor installation are captured by sensors at predefined short time intervals and identified by image recognition, and the positions thereof in the conveyor installation are determined. The virtual model is continuously updated with the identification and position determination of the objects in the central computer such that a virtualized real-time model is generated, and the real conveyor installation is centrally controlled with the aid of the model, where material flow control commands are generated for the real actuators for controlling the conveying movement of the automated machines to avoid endangering the persons.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: September 10, 2024
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 11858749
    Abstract: A conveying device includes a plurality of conveying zones having conveying elements, each conveying zone having at least one conveying drive for the conveying elements of the zone in question and being associated with a control unit that controls the conveying drive of the conveying zone, with the conveying device being designed having a support structure. Each conveying zone is formed by an individual independent conveying module that is fastened on the support structure as a complete individual unit and forms the entirety of the conveying device with additional adjacent conveying modules.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: January 2, 2024
    Assignee: Dematic GmbH
    Inventor: Max Winkler
  • Patent number: 11530094
    Abstract: A method of fulfilling orders of goods of mixed packs and single packs of the same type. The goods are first stored as single packs of the same type and all of the goods allocated to an order are removed from a specified order storage rack aisle of a storage rack. Goods present in the storage racks required for the order that are not present within the specified order storage rack aisle are transferred into the order storage rack aisle from another storage rack aisle by a transverse transport process. A mixed pack for the order is generated by picking from packs of the same type, and a picking station is supplied with corresponding packs of the same type from the same storage racks, and the mixed pack is stored into the order storage rack aisle. The order, comprising single packs of the same type and mixed packs, is removed from the specified order storage rack aisle.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: December 20, 2022
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 11465849
    Abstract: A method of fulfilling orders by making orders available in order units by picking from product units in a storage facility that includes a routed product order picking area, and an automated storage and retrieval racking area that is upstream from the routed products order picking area and connected thereto by a routing conveyor. The method includes reassigning order fulfillment of orders requiring products from product units requiring many exchanges between adjoining storage racks from a source storage rack to an adjacent storage rack via cross conveyance locations in the storage racks themselves to reach a destination storage rack, where the orders are reassigned to the routed products order picking area for parallel order fulfillment such that bottlenecks within the automated storage and retrieval racking area can be prevented or at least decreased.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: October 11, 2022
    Assignees: Dematic GmbH, DEMATIC Pty, Ltd.
    Inventors: Shin Yamashita, Yoshio Inoue
  • Patent number: 11180327
    Abstract: A method for automatically stacking packages of different sizes in layers on a support in a specified spatial arrangement so as to form a stack by determining the order and spatial position of the packages of different sizes in the stack to be formed in a computer-assisted manner, including by placing the individual packages in an order by a conveyor system, and transporting the packages to be loaded from the conveyor system to the pre-calculated spatial positions on the support or the stack being formed on the support using the handling means of a stacking device. The specified order and the specified spatial position of the packages are used to computationally check whether at least two packages following each other on a conveyor system path leading to the stacking device can be transported together to the pre-calculated spatial positions by the handling means.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: November 23, 2021
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 11142400
    Abstract: An automated warehouse storage system for storage and retrieval of items and conveying items within the storage system comprises a plurality of primary multilevel storage racks, the primary multilevel storage racks positioned parallel with one another, and extending in a first direction. The plurality of primary multilevel storage racks have at least one storage rack exchange level, in which items are delivered to or retrieved from the storage racks, and at least one exchange position in the at least one storage rack exchange level. At least one transfer shuttle is configured to travel in a second direction spanning the exchange positions of the storage racks and transverse to the first direction, with the transfer shuttle and the exchange positions configured for exchanging items between the transfer shuttle and the exchange positions of the storage racks to retrieve or deliver items.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: October 12, 2021
    Assignee: Dematic GmbH
    Inventor: Jad Abou-Chakra