TIER IV Joins Open Invention Network 2.0 to Secure Autonomous Driving

The move aligns TIER IV with a global framework designed to protect open-source software through patent non-aggression. By participating in OIN 2.0, which launched in January 2026, the company joins a network that grants royalty-free cross-licenses for patents covering the Linux System and an expanded range of related technologies. This collaborative approach is intended to provide partners with the confidence to integrate open-source solutions into complex automotive computing systems.

Since 2015, TIER IV has spearheaded the development of Autoware, a platform built on Linux and ROS that serves as a cornerstone for its autonomous driving initiatives. As the company continues to collaborate with semiconductor makers and vehicle manufacturers, the integration into OIN 2.0 marks a strategic pivot toward balancing intellectual property protection with the necessity of an open ecosystem. By reducing patent-related friction, TIER IV seeks to accelerate the deployment of autonomous driving technologies while maintaining a sustainable model for its global partners.