Inventor

SCHONFELD RAIK

DE3 patents

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

BLUECHER GMBH

2 patents

US10125403B2Nov 13, 2018

Method and plant for producing iron from roasted pyrites

BLUECHER GMBH2 citations64

US10125409B2Nov 13, 2018

Method and plant for processing roasted pyrites

BLUECHER GMBH1 citations43

SCHONFELD MANFRED

1 patent

US8147589B2Apr 3, 2012

Method for producing spherical activated carbon

SCHONFELD MANFRED2 citations44