Inventor

KRAEMER STEFAN

DE5 patents

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

WASAGCHEMIE AG

2 patents

US4142910AMar 6, 1979

Light construction concrete of specially low density

WASAGCHEMIE AG37 citations88

US4073729AFeb 14, 1978

Filtering process using inorganic synthetically prepared filter sand

WASAGCHEMIE AG27 citations77

FAURE BERTRAND SITZTECH GMBH

1 patent

US6406092B1Jun 18, 2002

Car seat

FAURE BERTRAND SITZTECH GMBH23 citations83

SMS SIEMAG AG

1 patent

US7870775B2Jan 18, 2011

Drive arrangement for rolling mill

SMS SIEMAG AG3 citations52

ZF ACTIVE SAFETY GMBH

1 patent

US11772620B2Oct 3, 2023

Hydraulic motor vehicle brake system, method for operating the same and control unit for this

ZF ACTIVE SAFETY GMBH0 citations47