Inventor

FISCHER ELISABETH

DE4 patents

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

BOSCH SIEMENS HAUSGERAETE

2 patents

US4631838ADec 30, 1986

Device for a roasting chamber for roasting green coffee beans

BOSCH SIEMENS HAUSGERAETE20 citations79

US4687909AAug 18, 1987

Apparatus for heating an air stream

BOSCH SIEMENS HAUSGERAETE12 citations71

SIEMENS AG

2 patents

US5844302ADec 1, 1998

Integrated semiconductor circuit with capacitors of precisely defined capacitance and process for producing the circuit

SIEMENS AG6 citations69

US6271074B1Aug 7, 2001

Process for producing an integrated semiconductor circuit

SIEMENS AG1 citations48