Company patents

DN SOLUTIONS CO., LTD.

DN SOLUTIONS CO., LTD. appears to be diversifying its patent strategy, with a surprising emergence in Vehicle Control Systems, securing 1 patent so far in 2026, despite its core focus on manufacturing technologies. While Industrial Control Systems saw a significant 200.0% YoY growth in 2025, its patenting activity in this area has declined by 100.0% so far in 2026, indicating a potential shift in priorities within its manufacturing-related innovations.

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.

50 US filings (since 2023) · 11 categories · 7 themes

Welding & Soldering Tool Design

Design and features of welding and soldering tools, fixtures, and accessories that enhance user safety, ergonomics, operational efficiency, and precise workpiece manipulation, including protective equipment and clamping mechanisms.

Welding & Soldering
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2since 2023
new
Cable Termination & Management

Systems and methods for preparing, organizing, and electrically connecting individual conductors or cable bundles to connector terminals, ensuring reliable contact and strain relief.

Power Cable Installation
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2since 2023
0.0%YoY
Cable Stripping & Cutting Tools

Handheld or motorized tools designed for efficiently removing insulation (stripping) or severing (cutting) electrical wires and cables during installation or maintenance processes.

Power Cable Installation
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2since 2023
0.0%YoY
Adjustable & Telescopic Support Structures

Mechanisms allowing for changes in the length, height, angle, or position of a support frame or component, often using sliding, rotating, or telescoping elements to achieve desired configurations.

Mounting Frames & Stands
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2since 2023
n/a
Predictive Maintenance & Anomaly Detection

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.

Industrial Control Systems
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1since 2023
new
Hybrid Additive-Subtractive Manufacturing

Integration of additive manufacturing with subtractive manufacturing (e.g., machining, cutting) or other traditional processes within a single system or workflow to create parts with improved features, surface finish, or material properties, or to enable new manufacturing paradigms.

Additive Manufacturing (3D Printing)
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1since 2023
n/a
Continuously Variable Transmissionsfiltered

Transmissions designed to provide a continuous range of gear ratios between fixed limits, often employing ball-planetary, toroidal, or belt-pulley mechanisms, and including their control systems for stable operation in various directions.

Gearing & Transmissions
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1since 2023
n/a

Patents

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