Funding
Funding not disclosed
Founders
Product
Problem
Energy systems and electric motors often suffer from heavy, inefficient components that increase weight, reduce performance, and require frequent maintenance, while high‑pressure hydrogen storage solutions are bulky and have limited lifespan, hindering broader adoption of clean energy technologies.
Solution
Filament Technology delivers advanced composite engineering solutions that replace traditional metal parts with lightweight, fiber‑reinforced structures. Their Type 4 hydrogen storage tanks operate at 700 bar, achieve a 65 % weight reduction, and are rated for a 15‑year service life, enabling more efficient and durable energy storage. For electric motors, the company provides fiber‑reinforced armor cases that protect motor magnets, reduce eddy currents, and lower rotor mass, resulting in higher efficiency and simplified maintenance. All products are engineered from first principles, validated in field conditions, and can be customized to meet specific performance and environmental requirements.
Target Audience
Primary customers are energy producers, hydrogen infrastructure developers, and manufacturers of high‑performance electric motors who require lightweight, durable components for storage and propulsion systems.
Features
- Type 4 hydrogen storage tanks with carbon‑fiber reinforced polymer liners, 700 bar pressure rating, 65 % weight reduction, and 15‑year lifespan
- Fiber‑reinforced armor cases for electric motors offering IP67 protection, up to 40 % weight savings, and operation from –40 °C to 150 °C
- High‑speed motor sleeves enabling up to 30,000 RPM and up to 12 % efficiency gain by minimizing eddy currents and rotor mass
- Custom composite structures tailored to customer specifications, leveraging carbon, glass, and aramid fibers for optimal strength‑to‑weight ratios
- ISO‑compliant design and manufacturing processes (ISO 9001, ISO 15869) ensuring safety and reliability across energy, industrial, and sports applications