Inventor

HARTWIG SVERKER

SE7 patents

⚠️ This page may combine multiple inventors who share the name “HARTWIG SVERKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ATLAS COPCO ROCK DRILLS AB

2 patents

US7357458B2Apr 15, 2008

Boring rig

ATLAS COPCO ROCK DRILLS AB4 citations59

US7762350B2Jul 27, 2010

Impulse generator and impulse tool with impulse generator

ATLAS COPCO ROCK DRILLS AB0 citations48

ATLAS COPCO CONSTR & MINING

2 patents

US5228752AJul 20, 1993

Tunnel boring machine

ATLAS COPCO CONSTR & MINING3 citations59

US5104261AApr 14, 1992

Tunnel boring machine

ATLAS COPCO CONSTR & MINING4 citations56

HARTWIG SVERKER

2 patents

US9212552B2Dec 15, 2015

Device and method for driving tunnels, galleries or the like

HARTWIG SVERKER2 citations49

US9004609B2Apr 14, 2015

Method and device for working rock

HARTWIG SVERKER2 citations48

KRISTERSON MATS

1 patent

US8950823B2Feb 10, 2015

Method and device for working rock

KRISTERSON MATS3 citations51