Ari Rantala

Person

Porvoo, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for protection of anodes and cathodes in a system of elec...
- Patent number 10,400,344
- Issue date Sep 3, 2019
- Outotec (Finland) Oy
- Duncan Grant
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Arrangement for measuring electric current in an individual electro...
- Patent number 9,695,520
- Issue date Jul 4, 2017
- Outotec (Finland) Oy
- Duncan Grant
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Measurement of electric current in an individual electrode in an el...
- Patent number 9,677,184
- Issue date Jun 13, 2017
- Outotec (Finland) Oy
- Duncan Grant
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and arrangement for monitoring and presenting the status of...
- Patent number 8,352,197
- Issue date Jan 8, 2013
- Outotec Oyj
- Ari Rantala
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for defining status index in copper electrolysis
- Patent number 7,366,582
- Issue date Apr 29, 2008
- Outotec Oyj
- Ari Rantala
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for the improvements of current efficiency in electrolysis
- Patent number 7,122,109
- Issue date Oct 17, 2006
- Outokumpu Technology Oy
- Ari Rantala
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for improving the quality of cathodes in electrolysis
- Patent number 7,002,171
- Issue date Feb 21, 2006
- Outokumpu Technology Oy
- Ari Rantala
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR PROTECTION OF ANODES AND CATHODES IN A SYSTEM OF ELEC...
- Publication number 20160138177
- Publication date May 19, 2016
- OUTOTEC (FINLAND) OY
- Duncan GRANT
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ARRANGEMENT FOR MEASURING ELECTRIC CURRENT IN AN INDIVIDUAL ELECTRO...
- Publication number 20160002801
- Publication date Jan 7, 2016
- OUTOTEC OYJ
- Duncan GRANT
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MEASUREMENT OF ELECTRIC CURRENT IN AN INDIVIDUAL ELECTRODE IN AN EL...
- Publication number 20160002802
- Publication date Jan 7, 2016
- OUTOTEC (FINLAND) OY
- Duncan GRANT
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND ARRANGEMENT FOR MONITORING AND PRESENTING THE STATUS OF...
- Publication number 20110054802
- Publication date Mar 3, 2011
- OUTOTEC OYJ
- Ari Rantala
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for defining status index in copper electrolysis
- Publication number 20070125641
- Publication date Jun 7, 2007
- Ari Rantala
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for the improvements of current efficiency in electrolysis
- Publication number 20040232002
- Publication date Nov 25, 2004
- Ari Rantala
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for improving the quality of cathodes in electrolysis
- Publication number 20040173453
- Publication date Sep 9, 2004
- Ari Rantala
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Ari Rantala

Person

Patents Grantslast 30 patents

Apparatus for protection of anodes and cathodes in a system of elec...

Arrangement for measuring electric current in an individual electro...

Measurement of electric current in an individual electrode in an el...

Method and arrangement for monitoring and presenting the status of...

Method for defining status index in copper electrolysis

Method for the improvements of current efficiency in electrolysis

Method for improving the quality of cathodes in electrolysis

Patents Applicationslast 30 patents

APPARATUS FOR PROTECTION OF ANODES AND CATHODES IN A SYSTEM OF ELEC...

ARRANGEMENT FOR MEASURING ELECTRIC CURRENT IN AN INDIVIDUAL ELECTRO...

MEASUREMENT OF ELECTRIC CURRENT IN AN INDIVIDUAL ELECTRODE IN AN EL...

METHOD AND ARRANGEMENT FOR MONITORING AND PRESENTING THE STATUS OF...

Method for defining status index in copper electrolysis

Method for the improvements of current efficiency in electrolysis

Method for improving the quality of cathodes in electrolysis