KW

Kenneth Weddfelt

AA Atlas Copco Rock Drills Ab: 5 patents #6 of 89Top 7%
EA Epiroc Rock Drills Aktiebolag: 1 patents #18 of 55Top 35%
Overall (All Time): #799,169 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12049813 Method of controlling a drilling process of a percussion drilling machine Mahdi Saadati, Samuel Enblom, Mattias Göthberg 2024-07-30
8770313 Impulse generator, hydraulic impulse tool and method for producing impulses Göran Tuomas, Risto Wisakanto 2014-07-08
8056648 Method and device 2011-11-15
8051926 Control device 2011-11-08
7886843 Method and device 2011-02-15
7861641 Impulse generator and method for impulse generation 2011-01-04