KB

Klaus Bellingroth

SL Sino International Group Limited: 1 patents #1 of 1Top 100%
📍 Gummersbach, DE: #1 of 5 inventorsTop 20%
Overall (2023): #135,598 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11766131 Bed with multiple bed units 2023-09-26
D977432 USB charging socket Peng SUN, Peng Liu 2023-02-07