Company patents
KRONES AG
Krones AG's patent strategy reveals a surprising shift away from its core "Plastics Shaping & Molding" category, which, despite being 30.5% of its portfolio, saw a 57.9% decline in patenting activity so far in 2026. Conversely, the company showed an emerging focus in 2025 on "Conveying & Handling" (36.4% YoY growth) and "Packaging Machines" (66.7% YoY growth), indicating a potential pivot towards broader automation and packaging solutions rather than just plastics processing.
Patent Trend by Technology Area
Yearly patent publications since 2023
Product themes
Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.
449 US filings (since 2023) · 10 categories · 26 themes
Methods and apparatuses for creating unique package structures, such as recesses in specific materials, blister packages, or single-dose units, and for controlled dispensing of products from storage into these containers.
Methods and equipment for continuously shaping plastic materials by forcing them through a die, often involving screw extruders, heating elements, and downstream calibration.
Processes involving the application of heat and pressure to shape thermoplastic or elastomeric materials, often using molds or presses, to achieve specific forms or material properties.
Systems and mechanisms designed for the automated movement, feeding, transfer, and destacking of products or packaging materials within a packaging line, often utilizing various types of conveyors and actuators.
Technologies and methods for securely closing, sealing, and maintaining the integrity of packages, including heat sealing, vacuum sealing, strapping, and specialized closure units, often involving material interaction and atmosphere control.
Containers or packaging components featuring active mechanisms for controlled release, preparation, or delivery of their contents, such as liquids, bulk materials, volatile compounds, or single-serve portions.
Systems and mechanisms designed to safely and efficiently interface transport vehicles (trucks, trailers) with loading docks or automated loading systems, including vehicle restraint, telescopic loading arms, and specialized vehicle-mounted conveyors.
Techniques for combining multiple materials or layers, often with specialized surface treatments, coatings, or assembly methods, to create functional or aesthetically enhanced plastic articles, including consumer goods and encapsulated electronics.
Systems that employ imaging and image processing to automatically detect defects, verify states, or ensure quality control in manufactured goods, printed materials, or industrial processes.
Innovations in the physical structure, materials, support mechanisms, and operational monitoring of conveyor belts to improve durability, cleanliness, safety, or specific handling capabilities, including specialized drive mechanisms.
Integration of inspection apparatuses and digital printing units directly into packaging machines to monitor quality, apply information, or decorate packages during the continuous packaging process.
Methods and apparatus for disinfecting or sterilizing medical devices, waste, or environments, often employing radiation, chemical agents, or thermal processes, and including monitoring systems.
Systems and methods for real-time sensing, modeling, and closed-loop control of additive manufacturing parameters to ensure part quality, consistency, and process efficiency. This includes thermal management, atmospheric regulation, and precise material deposition.
Apparatus and methods for automatically winding or unwinding continuous materials such as webs, cables, conduits, or yarns onto or from spools, reels, or bobbins, including aspects like layering, coreless winding, and material supply.
Design aspects of user-replaceable cartridges or containers for printing consumables (e.g., ink, tape, labels) that facilitate easy installation, proper positioning, type identification, and reliable supply to the printer.
Design and control of advanced robotic grippers, tools, and mechanical linkages for specific manipulation tasks or operating in challenging environments.
Systems and methods for efficient storage, retrieval, and sorting of items within warehouses, distribution centers, or manufacturing facilities, often involving vertical lifts, high-throughput sorters, or inventory management logic.
Methods and tooling for forming structural components from fibrous materials impregnated with resin, involving processes like prepreg handling, resin infusion, and co-bonding during curing.
Mechanisms and control systems for reliably feeding, conveying, and separating print media, including managing media roll changes, adjusting airflow, and adapting to different media characteristics.
Utilizing sensor data, historical performance, and analytical models to anticipate equipment failures, diagnose faults, and estimate remaining useful life, thereby enabling proactive maintenance and reducing downtime.
Systems and methods enabling the monitoring, configuration, and operation of industrial equipment and processes from a distance, often utilizing wireless communication protocols and networked platforms for enhanced flexibility and access.
Systems and methods for precisely measuring, monitoring, and regulating the longitudinal tension in continuous webs of material during roll-to-roll processes to prevent defects, reduce waste, and ensure consistent product quality.
Techniques for building three-dimensional metal objects layer-by-layer using metal powders, including powder bed fusion, binder jetting, and directed energy deposition. This theme encompasses process mechanics, equipment design, and operational control for AM systems.
Multi-layer polymer films engineered to provide superior barrier properties against gases (e.g., oxygen), moisture, or aromas, often incorporating heat-sealing or resealing mechanisms for food and product preservation.
Systems and components for storing, delivering, circulating, and managing printing liquids (e.g., ink) to the printhead, often including features for pressure regulation, filtration, degassing, and balancing liquid levels.
Systems that perform operations like cutting, folding, binding, or applying liquids to sheets or webs, often integrated within larger production lines such as printing or image forming apparatuses.
Patents
Showing 1-10 of 693