Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Emmen, NL ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 6 inventors. Leading employers of inventors based in Emmen, NL include Honeywell, Fresenius Kabi Deutschland Gmbh, Basf Se.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Gerrit Jan Baarda Honeywell 1
1 Koos L. Hakvoort Fresenius Kabi Deutschland Gmbh 1
1 Leendert Berkhout Basf Se 1
1 Hendrik Berend DAVIDS 1
1 Willem Super Honeywell 1
1 Tjeerd Zuidema Amo Groningen B.V. 1