2026 Rankings of Companies

Ranking Criteria

We rank companies over several criteria:

• Number of issued patents.
• Average extensions per patent.
• Average office actions per patent.
• Average RCEs per patent.
• Speed Score — The number of days from from the first office action to issuance (normalized by tech center).
• Quality Score — The number of proofreading errors in the issued patent (normalized by tech center).

The dataset is all issued U.S. patents for the year ending 2026Q1. You can sort columns below to see the top ranking companies for each one.

Subscribe for Increased Access

The following data is available to everyone: the number of issued patents for all companies, the top 50 companies for quality scores, and the top 10 companies for the others.

Companies with a PatentVerse subscription can get access to the following data:

• The top 50% of companies for quality scores.
• Complete rankings for all of the others.

We don't provide the complete quality score rankings, because, frankly, it is just too damning for the lowest ranked companies.

Companies who are intersted in a subscription that includes expanded PatentVerse access may contact us at sales@foopatentbots.com.