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USPTO Patent Rankings Data through Dec 31, 2025
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Defa As — 6 Patents

Rank (All Time): #81,278 of 106,120Top 80%
6 inventors
6 Patents All Time

Top Inventors at Defa As All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Terje Eidsvig 3
2 Agnar KOPPERUD 1
2 Geir Kåre Øen 1
2 Nicolay Knudtzon 1
2 Ole Henrik Levorsen 1
2 Pål Sandøy 1