JK

Johann Pierre Kok

Overall (All Time): #1,886,371 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D928722 Electrical circuit component 2021-08-24
D787348 Signaling and measuring instrument 2017-05-23