Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Zwaag, NL ranks #9,162 worldwide for total patents filed in 2021, with 9 patents from 2 inventors. Leading employers of inventors based in Zwaag, NL include Ball Horticultural, Alcons Audio B.V..

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Jeroen Gitzels Ball Horticultural 8
2 Philip Derek Eduard De Haan Alcons Audio B.V. 1