Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Solothurn, CH ranks #24,998 worldwide for total patents filed all time, with 45 patents from 1 inventor. Leading employers of inventors based in Solothurn, CH include Institut Francais Du Petrole.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Bruno Walter Institut Francais Du Petrole 45