RJ

Richard Vincent Armin De Jong

UN Unknown: 1 patents #342 of 3,065Top 15%
📍 Oakville, CA: #53 of 158 inventorsTop 35%
Overall (2023): #283,255 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11622890 Adjustable hearing protection device Arjen Teake De Jong 2023-04-11