Top 10 Cities with Similar Patent Research Interests to San Francisco, CA (US) (2025)
This dataset provides a statistical analysis and similarity ranking of global metropolitan innovation hubs whose patent research profiles closely align with San Francisco, California. Similarity is quantitatively measured by evaluating the distribution and frequency of Cooperative Patent Classification (CPC) codes across international patent filings (including USPTO and PCT data). The dataset captures urban clusters with high research overlap in key technology domains such as software platforms, biotechnology, artificial intelligence, cloud infrastructure, digital health, and fintech applications.
Key Insights & Data Points Included:
Similarity Rankings: Metric-driven rankings of the top 10 global cities displaying the highest statistical similarity in CPC code distribution relative to San Francisco, CA.
CPC Overlap Metrics: Breakdown of shared primary CPC sections, classes, and subclasses driving technological alignment between San Francisco and each peer city.
Domain Distribution: Sectoral breakdown highlighting specific technical fields (e.g., machine learning models, gene editing, network architecture, data analytics) where patent activity overlaps most heavily.
Who is this for? Ideal for patent strategy analysts, intellectual property researchers, corporate R&D teams, technology transfer professionals, and economic geographers.