Physical AI Patent Taxonomy Expands Beyond Autonomous Vehicles
Autonomous systems companies must map their innovations to the expanded physical AI patent taxonomy to secure defensible IP across robotics, drones, and next-gen machines.
The article traces how the European Patent Office’s 2019 autonomous vehicle taxonomy—covering perception, communication, data processing/AI, and vehicle control—now applies to the broader physical AI landscape, including industrial robots, humanoid robotics, surgical systems, and drones. WIPO data shows transportation-related patents grew 11% annually from 2000–2023, with AI and sensor fusion innovations crossing into multiple modalities. For U.S. practitioners, claims must tie AI to concrete physical improvements to satisfy Section 101 post-Alice eligibility, while international jurisdictions offer varied frameworks. Companies should identify which layers of the autonomy stack contain their core innovations and align filing strategy accordingly, anticipating enforcement from incumbent AV patent holders as markets expand.