P

Inventor

KRUPPA MARTIN

DE9 patents
⚠️ This page may combine multiple inventors who share the name “KRUPPA MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INA SCHAEFFLER KG

3 patents
US7140967B2Nov 28, 2006

Displacement joint

INA SCHAEFFLER KG8 citations71
US7178984B2Feb 20, 2007

Bearing arrangement for supporting a trunnion of an universal joint

INA SCHAEFFLER KG2 citations60
US7160194B2Jan 9, 2007

Displacement joint

INA SCHAEFFLER KG2 citations60

SCHAEFFLER WAELZLAGER OHG

2 patents
US6357754B1Mar 19, 2002

Seal for a bearing bush

SCHAEFFLER WAELZLAGER OHG31 citations88
US6050571AApr 18, 2000

Sealing arrangement for a cardan spider bushing

SCHAEFFLER WAELZLAGER OHG51 citations88

SCHAEFFLER KG

2 patents
US7846031B2Dec 7, 2010

Universal joint socket with axial guiding

SCHAEFFLER KG1 citations51
US7833104B2Nov 16, 2010

Sealing ring for a universal joint bush

SCHAEFFLER KG0 citations30

KRUPPA MARTIN

2 patents
US8460115B2Jun 11, 2013

Bearing bush seal attached to a universal joint pivot pin

KRUPPA MARTIN1 citations46
US8092311B2Jan 10, 2012

Bearing arrangement in a universal joint

KRUPPA MARTIN1 citations46