Inventor

GHELFI LORENZO

CH4 patents

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

SULZER AG

2 patents

US5158713AOct 27, 1992

Arrangement for collecting and mixing liquid in a counter-current column

SULZER AG14 citations67

US5122310AJun 16, 1992

Gas/liquid distributor for a counter-current column

SULZER AG5 citations56

SULZER CHEMTECH AG

1 patent

US5536699AJul 16, 1996

Packing having catalytic or absorbent agents

SULZER CHEMTECH AG26 citations87

MUGGLI FELIX

1 patent

US8733400B2May 27, 2014

Inlet device for a fluid fed tangentially into an apparatus

MUGGLI FELIX14 citations78