Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Belgorod, RU ranks #25,304 worldwide for total patents filed all time, with 44 patents from 20 inventors.

Showing 1–20 of 20 inventors

Rank Inventor Primary Company Patents
1 Vasily S. Bogdanov 5
2 Nikolai S. Bogdanov 4
3 Igor V. Gorbatenko 3
3 Nikolai D. Vorobiev 3
3 Mikhail K. Semenov 3
3 Ivan K. Ponomarev 3
3 Boris P. Vasiliev 3
3 Galina B. Tyryshkina 3
3 Nikolai L. Borisov 3
#10 Anatoly Maslov 2
#10 Alexandr Yakovlevich Kolpakov 2
#10 Anatoly G. Avxentiev 2
#13 Alexander Kolpakov 1
#13 Roman Dmitrievich Lebedev 1
#13 Vladimir Alexeevich Ignatiev 1
#13 Ivan P. Serzhantu 1
#13 Stanislav N. Lepetchenko 1
#13 Ivan Alexandrovich Borzenkov 1
#13 Viktor Pavlovich Kozlov 1
#13 Valery Pavlovich Goncharenko 1