CE

Christian Engström

RA Rototest International Ab: 8 patents #1 of 3Top 35%
📍 Tyresö, SE: #15 of 192 inventorsTop 8%
Overall (All Time): #500,563 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11506551 Method and apparatus for dynamometer testing of a motor vehicle Nils G. Engström, Jonny Färnlund 2022-11-22
11169054 Method and system for use in dynamometer testing of a motor vehicle Nils G. Engström, Jonny Färnlund 2021-11-09
10739234 Method and system for use in dynamometer testing of a motor vehicle Nils G. Engström, Jonny Färnlund 2020-08-11
10444119 Method and system for use in dynamometer testing of a motor vehicle Nils G. Engström, Jonny Färnlund 2019-10-15
9893673 Method and system for use in dynamometer testing of a motor vehicle Nils G. Engström, Jonny Färnlund 2018-02-13
9863850 Method and system for measuring the mass flow by means of dilution of an exhaust gas from internal combustion 2018-01-09
9360395 Method and device for dynamometer testing of a motor vehicle Nils G. Engström, Jonny Färnlund 2016-06-07
8689618 Method and device for dynamometer testing of a motor vehicle 2014-04-08
8387449 Method and device for testing of a combustion engine or an associated structure and a rig Jonny Färnlund 2013-03-05
8001835 Method and device for dynamometer testing of a motor vehicle and vehicle components 2011-08-23