Inventor

HAHN GUENTHER

DE4 patents

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

SIEMENS AG

2 patents

US4759027AJul 19, 1988

Gas laser

SIEMENS AG7 citations71

US4841539AJun 20, 1989

Gas laser discharge tube with ceramic wafers and cooling wafers in a stack

SIEMENS AG7 citations69

GOLDSCHMIDT AG & GDF GES FUER

1 patent

US5076844ADec 31, 1991

Perfluoroalkyl group-containing (meth-)acrylate esters, their synthesis and use in dental technology

GOLDSCHMIDT AG & GDF GES FUER161 citations92

BAYER AG

1 patent

US4701980AOct 27, 1987

Method for the multi-stage fibre cables and the apparatus required for it

BAYER AG2 citations59