Company patents
LISI AEROSPACE
LISI AEROSPACE's patent strategy reveals a surprising emphasis on manufacturing tools, with Hand Tools representing 32.4% of its portfolio and experiencing a significant 300.0% YoY growth in 2024, despite a sharp decline so far in 2026. While core aerospace categories like Fasteners (44.1% of portfolio) remain dominant, the company appears to be shifting away from Material & Chemical Analysis, Alloys, Coating Compositions, and Polymer Compositions, all of which saw a 100.0% decline in 2026 patent filings so far.
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.
34 US filings (since 2023) · 8 categories · 9 themes
Tools and systems engineered for the precise installation, removal, or manipulation of specific components or fasteners, often involving specialized gripping, depth control, or extraction mechanisms.
Systems designed for rapid and secure attachment and detachment of devices or components to a main support structure, often employing snap-fit, clamping, or magnetic mechanisms for convenience and flexibility.
Design and control of electromechanical or hydraulic actuators for moving aircraft components like wing tips, control surfaces, or landing gear, often focusing on efficiency, redundancy, or specific operational profiles.
Fasteners designed to release or change state under specific triggers, such as a predefined force, pressure differential, or through active mechanical control.
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.
Fastening solutions tailored for demanding conditions such as high pressure, corrosion, specific loads, or requiring watertight sealing, often involving specialized materials or coatings.
Design elements and integrated components that improve the usability, comfort, and versatility of hand tools, such as built-in lighting, vibration reduction, modular storage, or adjustable form factors.
Design and optimization of the mechanical components and power transmission systems within powered hand tools, including motors, gears, spindles, and impact mechanisms, for efficiency, durability, and compact form factor.
Composite materials where a metallic matrix is reinforced with a second phase (e.g., ceramic particles, carbon nanotubes, diamond grains) to significantly enhance properties like hardness, wear resistance, stiffness, or strength, often used in cutting tools, wear parts, or structural applications.
Patents
Showing 1-4 of 4
High-Performance Fasteners