NS

Nikolaus Spyra

GE: 3 patents #343 of 4,152Top 9%
Overall (2017): #65,063 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9850807 Internal combustion engine Mario Graus, Francisco Lopez, Herbert Schaumberger 2017-12-26
9810139 Method for operating a compression ignition engine Friedrich Gruber, Christian TRAPP, Georg TINSCHMANN, Ettore Musu, Peter Christiner 2017-11-07
9790881 Internal combustion engine Herbert Kopecek 2017-10-17