Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DA

Defa As — 1 Patent in 2019

Rank (2019): #29,612 of 32,327Top 95%
3 inventors
1 Patents 2019

Top Inventors at Defa As 2019

Showing 1–3 of 3 inventors

RankNamePatents
1 Agnar KOPPERUD 1
1 Geir Kåre Øen 1
1 Pål Sandøy 1