Inventor

KELLER SORIN

CH8 patents

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

ALSTOM TECHNOLOGY LTD

3 patents

US6753504B2Jun 22, 2004

Method for welding together two parts which are exposed to different temperatures, and turbomachine produced using a method of this type

ALSTOM TECHNOLOGY LTD27 citations88

US9429021B2Aug 30, 2016

Method for welding rotors for power generation

ALSTOM TECHNOLOGY LTD3 citations68

US9441487B2Sep 13, 2016

Method for welding rotors for power generation

ALSTOM TECHNOLOGY LTD2 citations54

KELLER SORIN

2 patents

US8436278B2May 7, 2013

Method for joining two rotationally symmetrical metal parts by tungsten inert gas (TIG) welding, and a device for carrying out the method

KELLER SORIN9 citations79

US8533948B2Sep 17, 2013

Process for producing a rotor

KELLER SORIN5 citations70

ASEA BROWN BOVERI

1 patent

US5951792ASep 14, 1999

Method for welding age-hardenable nickel-base alloys

ASEA BROWN BOVERI38 citations88

ROTZINGER RALF

1 patent

US8448841B2May 28, 2013

Method for manufacturing a rotor

ROTZINGER RALF0 citations42

GENERAL ELECTRIC TECHNOLOGY GMBH

1 patent

US10518359B2Dec 31, 2019

Method of welding in deep joints

GENERAL ELECTRIC TECHNOLOGY GMBH0 citations29