Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Chistopol, RU ranks #21,512 worldwide for total patents filed in 2021, with 2 patents from 2 inventors. Leading employers of inventors based in Chistopol, RU include Abbyy Production, Microsoft.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Azat Aydarovich Davletshin Abbyy Production 1
1 Farid Kadyrov Microsoft 1