Company patents
CSP Technologies, Inc.
CSP Technologies, Inc. demonstrates a patent strategy heavily focused on "Containers & Packaging," which constitutes 60.0% of its portfolio, yet this core area saw a significant decline of -64.3% so far in 2026 after a +100.0% rebound in 2025. Surprisingly, despite its name, the company also shows a notable, albeit fluctuating, interest in medical device categories like "Pharmacy Containers / Devices" (16.0% of portfolio) and "Drug Delivery Devices" (10.7% of portfolio), with the former experiencing a substantial +400.0% growth in 2025 before a -60.0% decline so far in 2026, and the latter seeing a -100.0% decline 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.
75 US filings (since 2023) · 12 categories · 13 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.
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.
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.
Devices or systems designed to precisely measure and deliver specific doses of medication, often incorporating automated mechanisms, dose-limiting features, or hands-free operation.
Development of materials with tailored porosity, surface chemistry, or structure, such as metal-organic frameworks (MOFs), zeolites, or superficially porous particles, for selective adsorption, ion exchange, or chromatographic separations.
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.
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.
Systems that integrate digital technology, sensors, or connectivity to monitor, track, or automate aspects of medication administration, often providing data feedback, personalized recommendations, or secure logging.
Delivery systems specifically engineered to administer advanced drug formulations (e.g., microparticles, biologics, extended-release systems) to achieve precise targeting, controlled release kinetics, or enhanced therapeutic efficacy within the body.
Devices that assist in the physical modification or mixing of medications prior to administration, such as crushing solid drugs, cutting pills, reconstituting lyophilized products, or extracting from other devices.
Structural elements within a container designed to secure, separate, cushion, or otherwise protect individual items or groups of contents from movement, shock, or damage.
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.
Patents
Showing 81-90 of 123