Inventor

SPERBER AXEL

DE3 patents

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

EASTMAN CHRISTENSEN CO

1 patent

US4955438ASep 11, 1990

Core drilling tool

EASTMAN CHRISTENSEN CO63 citations92

BASELL POLYOLEFINE GMBH

1 patent

US7781544B2Aug 24, 2010

Apparatus for the gas-phase polymerization of olefins, in particular ethylene

BASELL POLYOLEFINE GMBH1 citations48

LINDE GMBH

1 patent

US12398082B2Aug 26, 2025

Method and plant for producing ethylene and/or other olefins by steam cracking

LINDE GMBH0 citations39