Company patents
Dionex Softron GmbH
Dionex Softron GmbH's patent strategy reveals a surprising decline in its core focus, Material & Chemical Analysis, which still represents 82.1% of its portfolio but has seen a significant -42.1% YoY drop in 2024 and further declines in 2025 and so far in 2026. While most categories show a downward trend or stagnation, there's an emerging focus on Laboratory Apparatus, which experienced a 100.0% YoY growth in 2026 with 2 patents so far, suggesting a strategic pivot within its materials sector.
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.
56 US filings (since 2023) · 8 categories · 12 themes
Systems and components designed for precise, automated manipulation, transfer, and dispensing of liquid samples and reagents, often involving pipettes, robotic arms, and specialized sample containers.
Technologies for measuring the flow rate, level, or composition of mixtures containing multiple fluid phases (e.g., liquid-liquid, liquid-gas, liquid-solid suspensions), often employing specialized sensing principles to differentiate components.
Miniaturized devices that manipulate small volumes of fluids (nanoliters to picoliters) through microchannels to perform laboratory functions like mixing, separation, reaction, and detection on a single chip.
Couplings and fittings designed for specific fluid properties (e.g., cryogenic, chemical, medical, high-pressure) or requiring aseptic conditions, low-spill characteristics, or antimicrobial features to ensure safety and integrity.
Methods and compositions for identifying, quantifying, or characterizing specific biological molecules (e.g., nucleic acids, proteins, metabolites, antibodies) or microbial species, often for diagnostic, prognostic, or quality control applications.
Innovations in the construction, integration, and operational verification of flow measurement devices, including methods for calibration, fault detection, and structural integrity monitoring.
Equipment and processes for separating solid particles from liquid or gas phases in industrial settings, encompassing mechanical screening, filtration of molten materials, and various filter media designs.
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 and systems for optimizing pump operation, including capacity modulation, energy management, pulsation reduction, and precise fluid dispensing to improve performance and reduce energy consumption.
Mechanisms allowing rapid, secure, and often sealed attachment and detachment of pipes, tubes, or hoses, frequently featuring locking, sealing, and release components for efficient assembly and maintenance.
Methods and components for converting power into mechanical motion to drive pump mechanisms, encompassing electric motors, hydraulic actuators, and specialized motion converters like ball screws or solenoids.
Design and engineering solutions for creating self-contained, mobile, or miniaturized pump systems, often incorporating battery power, ergonomic features, and integrated components for ease of use and transport.
Patents
Showing 1-3 of 3
Pump Control and Efficiency