Artificial Intelligence and the Future of Patent Inventorship: Rethinking the Human-Centric Patent Framework

Abstract

The rapid development of artificial intelligence has generated fundamental questions concerning the traditional assumptions underlying patent law, particularly the requirement that an invention must originate from a human inventor. Contemporary artificial intelligence systems are increasingly capable of identifying technical solutions, optimizing processes, generating novel designs, and producing results that may not have been directly anticipated by their human operators. These developments challenge patent systems that have historically been constructed around human creativity, intentionality, and inventive contribution. This article examines the conceptual and legal difficulties associated with recognizing artificial intelligence in the context of patent inventorship. It evaluates whether existing patent legislation can accommodate inventions generated with substantial or predominant assistance from autonomous computational systems, or whether legislative reform is necessary. Particular attention is given to the distinction between inventorship, ownership, and entitlement to patent rights, which are frequently treated as interconnected despite representing legally distinct concepts. The article further considers the implications of attributing inventorship to artificial intelligence, including questions concerning legal personality, accountability, ownership, and the enforceability of patent rights. Comparative consideration is given to approaches adopted by selected patent jurisdictions, highlighting significant differences in statutory interpretation and administrative practice. The article argues that granting artificial intelligence independent inventor status would create substantial conceptual and practical difficulties, while a purely human-centric approach may inadequately reflect emerging technological realities. Instead, a revised framework based upon meaningful human contribution, control, and responsibility could provide a more sustainable legal solution. The article concludes by proposing principles for determining human inventorship where artificial intelligence materially contributes to the inventive process and identifies areas requiring further international harmonization.