Behind NordVPN’s user-facing features lies substantial intellectual property. Nord Security holds 396+ US patents covering VPN performance, security tooling, and networking innovations. Here’s what these patents protect and why they matter.

Patent Portfolio Overview

NordVPN’s parent company, Nord Security, through UAB 360 IT, has been granted hundreds of patents. The Trust Center states the portfolio covers:

• Next-generation encryption
• AI-driven threat detection
• Secure networking protocols
• Performance optimization

VPN Performance Patents

Several patents address connection speed and reliability:

• Patent #12,452,216 (Oct 2025) – Parallel tunneling with VPN servers for optimal server selection
• Patent #12,301,544 (May 2025) – Using creation times in identifying optimal VPN servers
• Multi-part TCP connection – Improved data transmission over VPN

Anti-Blocking Technology

Patents supporting access in restricted environments:

• Patent #12,425,372 (Sep 2025) – Optimizing communication during exit IP blocking
• Secure server connections – Maintaining VPN access when individual servers are blocked

Meshnet Patents

The device-to-device networking feature is protected by:

• Patent #12,418,469 (Sep 2025) – Accessing local network devices via mesh network
• Patent #12,407,641 (Sep 2025) – Updating meshnet IP maps

Threat Protection Patents

Security feature innovations include:

• Stateless breach lookup – Data breach verification without storing user data
• Patent #12,353,546 (Aug 2025) – Malware detection dataset creation methods

Why Patents Matter for Users

A strong patent portfolio indicates:

1. R&D investment – Resources dedicated to innovation
2. Technical depth – Solutions to complex security problems
3. Competitive moat – Unique features competitors can’t easily copy
4. Long-term viability – Company investing in future

396+ patents represent years of security research and development.