Inventor
RICHARDSEN JAN T
US12 patents
⚠️ This page may combine multiple inventors who share the name “RICHARDSEN JAN T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAMYR INC
4 patentsUS5547012AAug 20, 1996
Dissolved solids control in pulp production
KAMYR INC33 citations96
US5489363AFeb 6, 1996
Pulping with low dissolved solids for improved pulp strength
KAMYR INC35 citations96
US5302246AApr 12, 1994
Method of managing liquid steams in a pulp mill
KAMYR INC18 citations81
US5302247AApr 12, 1994
Top circulation line cooling for a modified cook digester
KAMYR INC16 citations72
AHLSTROM MACHINERY INC
3 patentsUS5620562AApr 15, 1997
Dissolved solids control in pulp production
AHLSTROM MACHINERY INC29 citations96
US6086712AJul 11, 2000
DOM control in cellulose pulp production
AHLSTROM MACHINERY INC20 citations92
US5849150ADec 15, 1998
Low dissolved solids control in pulp production
AHLSTROM MACHINERY INC18 citations92
ANDRITZ AHLSTROM INC
3 patentsUS6346167B2Feb 12, 2002
Dissolved solids control in pulp production
ANDRITZ AHLSTROM INC19 citations92
US6280568B1Aug 28, 2001
Dissolved organic material control in a cellulose pulp continuous digester
ANDRITZ AHLSTROM INC12 citations82
US6159337ADec 12, 2000
Dissolved organic materials control in cellulose pulp production
ANDRITZ AHLSTROM INC13 citations82