JH

Jaroslav Hajek

UN Unknown: 2 patents #12,644 of 83,584Top 20%
RA Rieter Elitex A.S.: 1 patents #3 of 11Top 30%
📍 Berwyn, IL: #57 of 152 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,224,978 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6212738 Method and device for fibre production Jiri Appeltauer, Vaclav Maixner, Stefan Janosik, Vaclav Polak 2001-04-10
4723444 Apparatus for determining side-slip characteristics of a moving vehicle 1988-02-09