Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Domat/Ems, CH ranks #6,415 worldwide for total patents filed in 2021, with 15 patents from 9 inventors. Leading employers of inventors based in Domat/Ems, CH include Ems-Patent Ag, Ems-Inventa Ag, Abb Schweiz Ag.

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Botho Hoffmann Ems-Patent Ag 3
1 Etienne Aepli Ems-Patent Ag 3
3 Thomas Wiedemann Ems-Patent Ag 2
3 Manfred Hewel Ems-Inventa Ag 2
#5 Sepp Bass Ems-Patent Ag 1
#5 Ronny Ebling Ems-Patent Ag 1
#5 Christian Schubert Ems-Patent Ag 1
#5 Pieder Jörg Abb Schweiz Ag 1
#5 Martin HOLZSCHUH Ems-Patent Ag 1