Inventor

HINRICHS JOHN F

US4 patents

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

R J TOWER CORP

2 patents

US5865362AFeb 2, 1999

Method of friction welding a support to a boxed vehicle structural assembly

R J TOWER CORP35 citations89

US5782401AJul 21, 1998

Automated system and method for welding a first metal part to a second metal part

R J TOWER CORP25 citations89

SMITH CORP A O

1 patent

US5322208AJun 21, 1994

Method for welding vehicle frame

SMITH CORP A O30 citations85

TOWER AUTOMOTIVE TECHNOLOGY PR

1 patent

US6619533B1Sep 16, 2003

Multi-piece extruded link arm

TOWER AUTOMOTIVE TECHNOLOGY PR24 citations84