3rd US Patent Extending Protection to Non-Metallic Surfaces

Key points

• Adisyn's third US patent allows graphene coating on non-metallic surfaces
• Patent covers low-temperature deposition process below 400°C
• Patent extends to interconnect structures with graphene as a diffusion barrier
• Enhances Adisyn's intellectual property portfolio for semiconductor applications

Full summary

Adisyn Ltd has been granted US Patent Application No. 18/574,061 by the United States Patent and Trademark Office, titled 'Method for Coating a Non-Metallic Surface with Graphene'. This patent extends Adisyn's protected technology to non-metallic surfaces such as dielectrics, complementing its earlier patents on metal-based coatings. The allowed claims cover a low-temperature deposition process below 400°C, incorporating quality verification methods such as Raman Scattering, Contact Angle Measurement, and Fluorescence Detection. The patent also extends to interconnect structures where graphene functions as a diffusion barrier, potentially improving the miniaturization of semiconductors.