IP Brainbox

IP Brainbox Rankings

Patent Attorney & Law Firm Rankings by Technology

See which attorneys and firms are most active, specialized, and gaining momentum across key technology areas.

Rankings are calculated from U.S. patent prosecution activity using transparent, published methodologies. They measure specific metrics — Activity, Specialization, and Momentum — not subjective “best lawyer” scores.

Filtering becomes available once rankings are published.

Published rankings will appear here first.

Computer Vision
In preparation
First IP Brainbox technology ranking scheduled for publication.

Coming soon

Artificial Intelligence and Machine Learning
Coming soon
Rankings are being prepared and will publish after data review and editorial approval.
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.