Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sunndalsøra, NO ranks #9,162 worldwide for total patents filed in 2021, with 9 patents from 6 inventors. Leading employers of inventors based in Sunndalsøra, NO include Norsk Hydro Asa.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Ulf Tundal Norsk Hydro Asa 3
2 Terje Haugen Norsk Hydro Asa 2
3 Rune Ledal Norsk Hydro Asa 1
3 Trond Furu Norsk Hydro Asa 1
3 John Erik Hafsås Norsk Hydro Asa 1
3 Arild Håkonsen Norsk Hydro Asa 1