Company patents

BALL CORPORATION

BALL CORPORATION's patent strategy is surprisingly concentrated, with nearly half (47.2%) of its portfolio in Containers & Packaging, which saw a remarkable 142.9% growth in 2025, indicating a strong, recent focus despite a partial decline of -82.4% so far in 2026. While the company maintains a presence in related areas like Alloys and Packaging Machines, the significant year-over-year fluctuations and declines in categories such as Printers & Typewriters (-100.0% so far in 2026) and Foods & Beverages (-100.0% so far in 2026) suggest a dynamic and potentially shifting prioritization away from these smaller segments.

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.

72 US filings (since 2023) · 6 categories · 9 themes

Specialized Container Forming & Dispensing

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.

Packaging Machines
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33since 2023
+114.3%YoY
Integrated Dispensing Mechanisms

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.

Containers & Packaging
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10since 2023
+100.0%YoY
Package Sealing and Integrity

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.

Packaging Machines
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7since 2023
-50.0%YoY
Consumable Cartridge Design

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.

Printers & Typewriters
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6since 2023
+100.0%YoY
Lightweight Aluminum Alloys

Aluminum-based alloys developed for applications requiring low density combined with high strength, ductility, and formability, often involving specific alloying elements (e.g., Li, Mg, Si, Mn) and controlled aging or thermomechanical treatments.

Alloys
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5since 2023
+200.0%YoY
Alloy Coatings & Surface Treatment

Methods and compositions for applying metallic or alloy layers to a substrate, or modifying the surface of an alloy, to impart specific functional properties such as corrosion resistance, wear resistance, electrical insulation, or improved adhesion, without altering the bulk properties significantly.

Alloys
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5since 2023
0.0%YoY
Novel Protein & Fermentation Technologies

Methods and compositions for developing new protein sources (e.g., microbial, plant-based blends) or utilizing controlled fermentation processes to create novel food products, improve nutritional profiles, or enhance specific characteristics like texture or flavor.

Foods & Beverages
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2since 2023
new
High-Barrier Packaging Films

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.

Containers & Packaging
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2since 2023
0.0%YoY
Smart & Active Container Featuresfiltered

Packaging solutions that incorporate active components such as motors, sensors, or indicators to perform specific functions, provide feedback, or enable tracking of the container or its contents.

Containers & Packaging
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1since 2023
new

Patents

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