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

Rank (2019): #11,038 of 32,327Top 35%
2 inventors
3 Patents 2019

Top Inventors at Pop Vriend Research B.V. 2019

Showing 1–2 of 2 inventors

RankNamePatents
1 Jan De Visser 2
2 Gerthon Van De Bunt 1