IP Brainbox Rankings · Methodology
Patent Attorneys with the Highest Artificial Intelligence and Machine Learning Prosecution Concentration — 2026
Patent Attorneys with the Highest Artificial Intelligence and Machine Learning Prosecution Concentration — 2026. Ranked by share of the attorney or firm’s CPC-coded U.S. grants that fall in this theme, among those with enough theme volume. Lists use counsel-of-record links on U.S. granted patents that have CPC codes. Pending applications without a grant usually lack CPC and are omitted. Titles name the metric; this is not a subjective best-of ranking.
Ranked by share of the attorney or firm’s CPC-coded U.S. grants that fall in this theme, among those with enough theme volume.
Ranked by highest concentration
Other lists: Most Active Artificial Intelligence and Machine Learning Patent Attorneys — 2026 · Fastest-Growing Artificial Intelligence and Machine Learning Patent Attorneys — 2026 · Artificial Intelligence and Machine Learning landing
This list is not published yet. Rankings appear here only after Calculate → QA → Preview → Approve → Publish. See methodology.
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Public rankings show activity signals from U.S. grants. Full prosecution intelligence — allowance rates, pendency, and office-action patterns — is available in the product.
Lists use counsel-of-record links on U.S. granted patents that have CPC codes. Pending applications without a grant usually lack CPC and are omitted.
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.