PatentWatch — AI for Legal

For legal professionals in intellectual property, creating evidence of use (EoU) claim charts is a notoriously manual and time-intensive process. PatentWatch directly addresses this pain point by using AI to automate patent-to-product mapping at scale. Instead of spending days manually cross-referencing product specifications against patent claims, you can leverage AI to do the heavy lifting. The platform's core function is its AI analysis engine, which breaks down a patent's claims and compares them against evidence from a target product. As shown on their site, it generates a score for each claim element (e.g., 'A wireless charging module...'), providing a clear, data-driven assessment of the mapping strength. This allows IP teams to quickly validate infringement theories, build stronger cases for licensing or litigation, and ultimately focus their efforts on high-value strategic work. Backed by a recent $3.2M funding round, PatentWatch is focused on turning dormant IP portfolios into active revenue streams.