Company patents
RING CONTAINER TECHNOLOGIES, LLC
RING CONTAINER TECHNOLOGIES, LLC's patent strategy reveals a strong, albeit slightly shifting, focus on its core "Containers & Packaging" (69.5% of portfolio) and "Plastics Shaping & Molding" (64.4% of portfolio) areas, with the latter showing robust growth of +36.4% in 2025. Surprisingly, despite its name, "Plastic Articles (Specific)" represents a minor 5.1% of its portfolio and saw a complete decline in patenting in 2025, suggesting a deprioritization in this niche, while patenting activity across all categories appears to be significantly lower so far in 2026.
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.
59 US filings (since 2023) · 3 categories · 6 themes
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.
Methods and equipment for continuously shaping plastic materials by forcing them through a die, often involving screw extruders, heating elements, and downstream calibration.
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.
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.
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.
Design features and components integrated into containers to improve ease of carrying, handling, or transport, such as specialized handles, wheels, or adjustable elements.
Patents
Showing 1-10 of 36
Plastic Extrusion Processes