Assignee
WELDING INST
GB36 patents
Top patents by PatentIndex Score
US4721947AJan 26, 1988
Welding monitor
WELDING INST174 citations99
US5460317AOct 24, 1995
Friction welding
WELDING INST624 citations95
US5262123ANov 16, 1993
Forming metallic composite materials by urging base materials together under shear
WELDING INST87 citations94
US5813592ASep 29, 1998
Friction stir welding
WELDING INST238 citations93
US5469617ANov 28, 1995
Friction forming
WELDING INST112 citations93
US4605151AAug 12, 1986
Chuck assembly
WELDING INST27 citations93
US4518844AMay 21, 1985
Short-circuit MIG welding
WELDING INST54 citations93
US4959241ASep 25, 1990
Surfacing method
WELDING INST30 citations91
US4127761ANov 28, 1978
Laser welding
WELDING INST57 citations91
US6670571B2Dec 30, 2003
Surface modification
WELDING INST66 citations90
US4794259ADec 27, 1988
Charged particle collection
WELDING INST36 citations88
US4098447AJul 4, 1978
Bonding method and apparatus
WELDING INST41 citations87
US7667158B2Feb 23, 2010
Workpiece structure modification
WELDING INST22 citations86
US4603584AAug 5, 1986
Acoustic detection of defects in structures
WELDING INST41 citations85
US4063676ADec 20, 1977
Friction welding methods and apparatus
WELDING INST60 citations85
US6404115B1Jun 11, 2002
Particle beam emitting assembly
WELDING INST18 citations82
US4811887AMar 14, 1989
Friction welding
WELDING INST52 citations82
US4871412AOct 3, 1989
Bonding thermoplastic layers via electrical heating
WELDING INST39 citations81
US4323759AApr 6, 1982
Electrical inter-connection method
WELDING INST21 citations77
US4618760AOct 21, 1986
Shielded arc welding using auxiliary voltage
WELDING INST20 citations73
US5661369AAug 26, 1997
Charged particle generation with a resonant electrical circuit
WELDING INST12 citations72
US4020318AApr 26, 1977
Electron beam generators
WELDING INST11 citations72
US5414235AMay 9, 1995
Gas plasma generating system with resonant cavity
WELDING INST14 citations71
US5151571ASep 29, 1992
Electron beam welding
WELDING INST17 citations69
US9076626B2Jul 7, 2015
Plasma source apparatus and methods for generating charged particle beams
WELDING INST4 citations66
US5170031ADec 8, 1992
Joining method
WELDING INST17 citations65
US5054680AOct 8, 1991
Bonding electrical conductors
WELDING INST8 citations65
US4587395AMay 6, 1986
Bonding leads to semiconductor devices
WELDING INST17 citations65
US4577086AMar 18, 1986
Monitoring in-service resistance of AC conductors
WELDING INST9 citations65
US7910216B2Mar 22, 2011
Process for the production of organosilsesquioxanes
WELDING INST2 citations63
US4829550AMay 9, 1989
Controlling charged particle beams
WELDING INST3 citations61
US4760238AJul 26, 1988
Charged particle beam generation
WELDING INST4 citations61
US4072356AFeb 7, 1978
Electron beam welding generators
WELDING INST2 citations61
US4079226AMar 14, 1978
Resistance welding
WELDING INST7 citations60
US4400611AAug 23, 1983
Welding at pressures greater than atmospheric pressure
WELDING INST9 citations58
US4459452AJul 10, 1984
Ball bonding of wire
WELDING INST3 citations54