Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Pop Vriend Research B.V.

Rank (2020): #23,966 of 32,488Top 75%
2 inventors
1 Patents 2020

Top Inventors at Pop Vriend Research B.V. 2020

Showing 1–2 of 2 inventors

RankNamePatents
1 Frank Van Kampen 1
1 Gerthon Van De Bunt 1