Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Blackmill, GB ranks #79,594 worldwide for total patents filed all time, with 3 patents from 3 inventors.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Colin Klander William Perry 1
1 Patricia Phillis Perry 1
1 Shereen Parrish 1