Membership
Tour
Register
Log in
Alexander Beronius
Follow
Person
Fagersta, SE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Thread device, thread joint and drill string component for percussi...
Patent number
9,611,694
Issue date
Apr 4, 2017
Atlas Copco Secoroc AB
Alexander Beronius
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drill string component for noise control during percussion drilling
Patent number
9,109,397
Issue date
Aug 18, 2015
Atlas Copco Secoroc AB
Jimmy Carlsson
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
JOINT AND JOINT PARTS FOR DRILL STRING COMPONENTS AND COMPONENTS
Publication number
20170089149
Publication date
Mar 30, 2017
ATLAS COPCO SECOROC AB
James J. Yao
E21 - EARTH DRILLING MINING
Information
Patent Application
THREAD DEVICE, THREAD JOINT AND DRILL STRING COMPONENT FOR PERCUSSI...
Publication number
20140083778
Publication date
Mar 27, 2014
ATLAS COPCO SECOROC AB
Alexander Beronius
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILL STRING COMPONENT FOR NOISE CONTROL DURING PERCUSSION DRILLING
Publication number
20120138367
Publication date
Jun 7, 2012
Jimmy Carlsson
E21 - EARTH DRILLING MINING