IP Brainbox

IP Brainbox Rankings

Independent, data-driven rankings across the patent market.

Patents and companies ranked using Patent Suggested Retail Price (PSRP), IP Brainbox’s patent-level economic screening model. Attorneys and law firms ranked by technology activity, specialization, and momentum. Titles name the metric — these are not subjective best-of rankings.

Patent & Portfolio Rankings

Patents and companies ranked using Patent Suggested Retail Price (PSRP), IP Brainbox’s patent-level economic screening model. Public lists use PSRP Percentile; Patent Intelligence provides USD screening estimates.

Patent Suggested Retail Price (PSRP) is IP Brainbox’s patent-level economic screening model. Patent Intelligence provides a PSRP Screening Estimate as a USD range. Public rankings use PSRP Percentile, which shows where each patent’s screening estimate ranks relative to other scored patents in the same technology cohort.

PSRP rankings hub →

Patent Services Rankings

Attorneys and law firms ranked by prosecution activity, specialization, and growth.

Explore by technology

Artificial Intelligence and Machine Learning

38,196 patents analyzed · 199 firms

Law firms

Patent attorneys

  • Most Active Attorneys (Soon)
  • Most Specialized Attorneys (Soon)
  • Fastest-Growing Attorneys (Soon)

Explore Artificial Intelligence and Machine Learning Rankings →

Computer Vision

43,795 patents analyzed · 695 firms · 243 attorneys

Law firms

Patent attorneys

Explore Computer Vision Rankings →

Coming soon

Semiconductor Computing

Coming soon

Rankings are being prepared and will publish after data review and editorial approval.

Battery Technology

Coming soon

Rankings are being prepared and will publish after data review and editorial approval.

Medical Devices

Coming soon

Rankings are being prepared and will publish after data review and editorial approval.

Want this intelligence for your company, client, or competitor?

Public rankings show activity signals from U.S. grants. Full prosecution intelligence — allowance rates, pendency, and office-action patterns — is available in the product.

Decision support only — not legal advice, not a directory of “best lawyers,” and not an endorsement. Calculated statistics cannot be edited by the attorney or firm.