Inventor

WELLERDING MARTIN

DE5 patents

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

LEMFOERDER METALLWAREN AG

2 patents

US5851082ADec 22, 1998

Axial ball-and-socket joint for linkages in motor vehicles

LEMFOERDER METALLWAREN AG29 citations89

US5882137AMar 16, 1999

Process for preparing a low-friction ball joint, as well as low-friction ball joint

LEMFOERDER METALLWAREN AG39 citations86

ZF LEMFOERDER METALLWAREN AG

2 patents

US6592284B1Jul 15, 2003

Method for producing a low-friction ball joint and a ball joint produced according to this method

ZF LEMFOERDER METALLWAREN AG14 citations82

US7037023B2May 2, 2006

Ball joint

ZF LEMFOERDER METALLWAREN AG13 citations79

ZF LEMFOERDER METALLWARREN AG

1 patent

US7148445B2Dec 12, 2006

Process for manufacturing a tie rod housing

ZF LEMFOERDER METALLWARREN AG0 citations24