P

Inventor

ANANTHANARAYANAN VENKATASUBRAM

US21 patents
⚠️ This page may combine multiple inventors who share the name “ANANTHANARAYANAN VENKATASUBRAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DELPHI TECH INC

20 patents
US6998560B2Feb 14, 2006

Method for metallurgically joining a tube to a member

DELPHI TECH INC14 citations92
US6791051B2Sep 14, 2004

Method for metallurgically attaching a tube to a member

DELPHI TECH INC20 citations92
US6689981B1Feb 10, 2004

Method for metallurgically capping an end of a tube

DELPHI TECH INC29 citations92
US6717091B2Apr 6, 2004

Method for metallurgically attaching together two tubes

DELPHI TECH INC23 citations90
US6693251B1Feb 17, 2004

Method for manufacturing a metallic tubular assembly

DELPHI TECH INC31 citations90
US6705438B2Mar 16, 2004

Method for attaching ring to damper base cup and damper having ring

DELPHI TECH INC19 citations89
US6847001B2Jan 25, 2005

Method for metallurgically joining a tube to a member

DELPHI TECH INC14 citations88
US6791052B1Sep 14, 2004

Method for resistance welding a tube to a member

DELPHI TECH INC16 citations83
US7253372B2Aug 7, 2007

Method for welding heat exchanger tube to tubesheet

DELPHI TECH INC11 citations82
US6875944B2Apr 5, 2005

Method for resistance welding/brazing a tube to a container

DELPHI TECH INC11 citations73
US6953907B2Oct 11, 2005

Method for metallurgically joining a tube to a member

DELPHI TECH INC8 citations72
US6953147B2Oct 11, 2005

Method for joining a tube to a member

DELPHI TECH INC9 citations72
US6454059B1Sep 24, 2002

Apparatus and method for a magneto-rheological (MR) damping device

DELPHI TECH INC12 citations71
US6860371B2Mar 1, 2005

Piston for magneto-rheological fluid systems and method for its manufacture

DELPHI TECH INC10 citations69
US6525289B2Feb 25, 2003

Piston for magneto-rheological fluid systems and method for its manufacture

DELPHI TECH INC10 citations69
US6414265B1Jul 2, 2002

Method and apparatus for drawn arc welding with magnetically impelled arc

DELPHI TECH INC3 citations62
US7423232B2Sep 9, 2008

Method for resistance welding/brazing a tube to a member

DELPHI TECH INC6 citations61
US7323653B2Jan 29, 2008

Deformation resistance welding of sheet metal, tubes, and similar shapes

DELPHI TECH INC6 citations60
US6639183B2Oct 28, 2003

Method for attaching parts together using gas metal arc welding

DELPHI TECH INC3 citations54
US6667455B2Dec 23, 2003

Drawn arc welding method and drawn-arc-weld ferrule

DELPHI TECH INC0 citations38

GEN MOTORS CORP

1 patent