Patent Watch

We automate patent infringement detection. Our software interprets patents, identifies competing products, and generates claim charts showing who’s infringing and how.

Teams use us to:

- Find licensing and litigation targets

- Send cease-and-desist letters

- Find counter litigation

- Sell IP in wind-downs

- Accelerate M&A diligence

We also run AI invalidity and prior-art searches to help your patents hold up in court.

Companies spend up to $50k to file and maintain a single patent over its lifetime, but once it's granted, they let it collect dust. With Patent Watch, you can start turning your patent portfolio into revenue in 10 minutes.

High-Level Overview

Patent Watch is an AI-driven startup focused on detecting patent infringements quickly and accurately. Their product allows companies to upload patents and receive detailed claim charts that identify which products infringe on those patents and how, reducing a process that traditionally takes months to just about 20 minutes[6]. This solution serves patent holders, legal teams, and companies seeking to enforce or defend intellectual property rights by automating and accelerating infringement analysis.

For an investment firm, Patent Watch represents a mission to streamline intellectual property enforcement through AI, with an investment philosophy centered on backing startups that leverage cutting-edge AI to transform complex legal workflows. Key sectors include legal tech, intellectual property, and AI-driven analytics. Their impact on the startup ecosystem lies in enabling faster, more cost-effective patent litigation and IP management, which can reduce barriers for innovators and improve IP enforcement efficiency.

Origin Story

Patent Watch was founded in 2025 by brothers Andreas and Alexander Stroe in Toronto, Canada[6]. The founders’ close relationship and shared vision led them to build a solution that dramatically simplifies patent infringement detection. The idea emerged from recognizing the inefficiency and complexity of traditional patent infringement analysis, which is manual, slow, and error-prone. Early traction is implied by their rapid development of a product that delivers infringement claim charts in 20 minutes, a significant improvement over conventional timelines[6].

Core Differentiators

• Speed and Efficiency: Patent Watch delivers infringement claim charts in about 20 minutes, compared to months with traditional methods[6].
• Simplicity: The platform is designed to be super simplified and user-friendly, making complex patent analysis accessible.
• AI-Powered Automation: Uses machine learning and natural language processing to automate claim analysis and product mapping, reducing human error and legal costs[1][2].
• Comprehensive Output: Provides detailed claim charts that clearly show what products infringe and how, supporting stronger litigation or licensing strategies.
• Focused Solution: Unlike broader patent platforms, Patent Watch specializes in infringement detection, offering a streamlined, end-to-end workflow for this critical IP function.

Role in the Broader Tech Landscape

Patent Watch rides the wave of AI adoption in legal technology and intellectual property management, a sector experiencing rapid growth due to increasing patent volumes and litigation complexity[1][3][8]. The timing is critical as AI enables handling vast patent databases with precision and speed, addressing the inefficiencies of manual patent analysis. Market forces such as rising patent disputes, especially in AI and biotech, and the need for faster Freedom-to-Operate (FTO) assessments favor AI-driven infringement detection tools[3][8]. Patent Watch contributes to the broader ecosystem by democratizing access to advanced patent analytics, reducing litigation risks, and enabling more informed IP strategies.

Quick Take & Future Outlook

Patent Watch is well-positioned to capitalize on the growing demand for AI-powered patent infringement detection. Going forward, trends such as increasing AI patent filings, global IP enforcement challenges, and the expansion of AI in legal workflows will shape their journey[8][9]. Their influence may evolve from a niche infringement detection tool to a comprehensive IP intelligence platform, potentially integrating with patent drafting, portfolio management, and monetization tools. For investors and users alike, Patent Watch offers a glimpse into the future of IP enforcement—faster, smarter, and more automated—tying back to their founding mission of transforming patent infringement analysis from a months-long ordeal into a matter of minutes.