Inventor

PERSSON ERIK VILHELM

SE8 patents

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

ATLAS COPCO IND TECHNIQUE AB

4 patents

US9921189B2Mar 20, 2018

Sensor unit for ultra sonic sound wave communication

ATLAS COPCO IND TECHNIQUE AB1 citations42

US9625334B2Apr 18, 2017

Method of measuring elongation of a fastener with ultrasound, performed by a power tool, and a power tool

ATLAS COPCO IND TECHNIQUE AB0 citations34

US9482588B2Nov 1, 2016

Method and apparatus for evaluating clamp force in a bolt by means of ultra-sonic measurements

ATLAS COPCO IND TECHNIQUE AB0 citations29

US10232497B2Mar 19, 2019

Power tool for tightening a fastener and a method

ATLAS COPCO IND TECHNIQUE AB0 citations26

ATLAS COPCO TOOLS AB

2 patents

US8042622B2Oct 25, 2011

Electric power tool with swivelled cable connection

ATLAS COPCO TOOLS AB4 citations57

USD603282SNov 3, 2009

Torque transducer body

ATLAS COPCO TOOLS AB0 citations48

HANSSON CHRISTER GUNNAR

1 patent

US8302702B2Nov 6, 2012

Torque sensing unit for a power tool and a power tool comprising such a torque sensing unit

HANSSON CHRISTER GUNNAR13 citations70

PERSSON ERIK VILHELM

1 patent

US9186784B2Nov 17, 2015

Power wrench with a torque sensing unit

PERSSON ERIK VILHELM0 citations21