VL

Victor S. Lisitsin

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #1,849,465 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11378126 Bearing assembly Andrey M. Chumokhvalov 2022-07-05
8944691 Bearing device Andrey M. Chumokhvalov 2015-02-03