Inventor
HILTMANN FRANK
DE7 patents
⚠️ This page may combine multiple inventors who share the name “HILTMANN FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SGL CARBON SE
4 patentsUS7776190B2Aug 17, 2010
Cathodes for aluminum electrolysis cell with expanded graphite lining
SGL CARBON SE35 citations91
US7776191B2Aug 17, 2010
Cathhodes for aluminum electrolysis cell with non-planar slot configuration
SGL CARBON SE31 citations87
US9422199B2Aug 23, 2016
Composite refractory for an inner lining of a blast furnace
SGL CARBON SE1 citations40
US9534845B2Jan 3, 2017
Method for manufacturing a refractory for an inner lining of a blast furnace and blast furnace having the inner lining
SGL CARBON SE0 citations39