AI Inventorship

AI Inventorship refers to the legal and philosophical question of whether artificial intelligence systems can be recognized as inventors for patent purposes, and the implications for patent law when AI autonomously generates novel inventions.

Key Legal Question: Can an AI system be named as the inventor on a patent application when it autonomously conceived the invention without significant human creative contribution?

Jurisdictional Decisions:

• US: USPTO and Federal Circuit held only natural persons can be inventors (Thaler v. Vidal, 2022)
• UK: Supreme Court ruled inventor must be natural person (Thaler v. Comptroller, 2023)
• EU: EPO rejected AI inventor applications; patents require human inventor
• Australia: Initially allowed AI inventor but reversed on appeal
• South Africa: Granted patent listing AI as inventor (procedural, no substantive review)

Policy Considerations:

• Against AI inventors: Patents incentivize human innovation; AI has no rights to protect
• For recognition: Denying protection may reduce incentive to develop inventive AI
• Attribution accuracy: Listing human inventor when AI conceived invention may be misleading

Current Practice: Human users or developers of AI must be named as inventors, potentially claiming inventions they did not personally conceive. This creates tension with patent law's disclosure requirements and inventorship rules.

Related concepts: AI-Generated Works, Training Data Rights