Inventor

ENNENBACH FRANK

DE2 patents

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

KRUPP UHDE GMBH

1 patent

US6514387B1Feb 4, 2003

Rectifying column for extractive distillation of close-boiling or azeotropic boiling mixtures

KRUPP UHDE GMBH27 citations88

ALSTOM TECHNOLOGY LTD

1 patent

US9428449B2Aug 30, 2016

Method of forming urea by integration of an ammonia production process in a urea production process and a system therefor

ALSTOM TECHNOLOGY LTD2 citations57