RH

Robert Van Helvoirt

📍 Op den Bosch, NL: #11 of 18 inventorsTop 65%
Overall (All Time): #2,575,222 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11614185 Threaded joint for oilfield pipes Nikita Evgenyevich GLUKHIH, Sergey Nikolaevich BARABANOV, Artem Vladimirovich ZABOYARKIN, Sergei Vladimirovich Alexandrov, Vladislav Vladimirovich GOLOVIN +3 more 2023-03-28