PD

Peter Guy van Dongen

📍 Spring, TX: #75 of 248 inventorsTop 35%
🗺 Texas: #3,902 of 13,174 inventorsTop 30%
Overall (2025): #253,781 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12232662 Lift assist shower chair Johannes DeWet Zwarts 2025-02-25