FononTech
FononTech offers Impulse Printing™ – an additive manufacturing system that replaces traditional lithography with a high‑precision printhead capable of depositing conductive and functional materials directly onto substrates. The technology enables ultra‑miniaturized, high‑density electronic components with up to 1000× lower carbon footprint and 100× smaller facility requirements, delivering faster time‑to‑market and greater design flexibility for high‑volume manufacturers of wearables, smartphones, and AI‑enabled edge devices.
- Hardware
- Manufacturing / Industry 4.0
- Semiconductor
Funding
Raised to date
$9.5MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Fabien Bruning
CTO at FononTech
Product
Problem
Conventional semiconductor manufacturing relies on large, energy‑intensive equipment and multi‑step processes, resulting in high carbon emissions, sizable facility footprints, and limited ability to produce ultra‑miniaturized, high‑density electronic components.
Solution
FononTech’s Impulse Printing™ technology replaces traditional lithography and assembly lines with a high‑precision additive manufacturing process for electronic circuits. The system uses a specialized printhead that delivers controlled heat flux to addressable printing zones, enabling direct deposition of conductive and functional materials onto a substrate. By printing at a 7.9 × 7.9 mm zone size across a 128 × 128 mm² area with 256 independent zones, the platform achieves fine feature resolution while drastically reducing material waste and energy consumption. The additive approach supports rapid scaling for high‑volume production, allowing manufacturers to create smaller form‑factor devices with integrated on‑device AI, expanded functionality, and reduced bezel sizes. Overall, Impulse Printing™ delivers faster time‑to‑market, lower environmental impact, and greater design flexibility for next‑generation electronics.
Target Audience
Primary customers are high‑volume electronics manufacturers and OEMs developing compact, high‑performance devices such as wearables, smartphones, and AI‑enabled edge hardware.
Features
- Integrated printhead designed for seamless equipment integration and addressable printing zones
- Precise heat‑flux control for reliable deposition of conductive and functional materials
- 128 × 128 mm² print area with 256 independent printing zones (7.9 × 7.9 mm each) for high‑density patterning
- Additive manufacturing workflow that eliminates multiple lithography steps, reducing material waste and energy use
- High material efficiency and low‑energy operation achieving up to 1000× smaller carbon footprint and 100× smaller facility footprint
- Scalable solution suitable for high‑volume manufacturing of miniaturized chips, wearables, and AI‑enabled devices