| Abstract: |
The rapid growth of innovation in IoT-driven and Industry~4.0 environments has generated a vast landscape of intellectual assets that extends well beyond formal patent filings, encompassing proprietary know-how, internal research outputs, and early-stage technological concepts. Traditional patent evaluation methodologies, relying on keyword retrieval, citation metrics, and expert-driven analysis, are increasingly inadequate for capturing the semantic complexity of such heterogeneous assets and for supporting data-driven investment and technology transfer decisions.
This paper presents Evalentia, an extended AI-driven framework for the unified evaluation of both patented and non-patented knowledge assets. Building on a previously validated methodology for IoT patent analysis, the proposed approach integrates Large Language Model (LLM)-based semantic representation using LLaMA 70B, sentence-level embeddings via Sentence-BERT, and a multi-dimensional scoring model structured around seven interpretable indicators: Feasibility, Multipurpose, Obsolescence, Geo-context, Protection, Technological Interest, and Technological Resonance. The framework further incorporates semantic similarity analysis, best-fit comparable ranking, and graph-based ecosystem mapping to support competitive positioning and strategic decision-making. A synthetic case study in the advanced manufacturing domain demonstrates the coherence and applicability of the proposed pipeline across heterogeneous knowledge assets. |