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Jaakko Ekman
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Vantaa, FI
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing a fibrous web
Patent number
11,598,051
Issue date
Mar 7, 2023
Kemira Oyj
Jaakko Ekman
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method and an apparatus for monitoring and controlling deposit form...
Patent number
11,046,590
Issue date
Jun 29, 2021
Kemira Oyj
Marjatta Piironen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for manufacture of paper, board or the like and use of the c...
Patent number
10,787,768
Issue date
Sep 29, 2020
Kemira Oyj
Matti Hietaniemi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for treating starch in pulp, paper and board making processes
Patent number
10,640,923
Issue date
May 5, 2020
Kemira Oyj
Matti Hietaniemi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Prevention of starch degradation in pulp, paper or board making pro...
Patent number
10,626,559
Issue date
Apr 21, 2020
Kemira Oyj
Marko Kolari
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for preventing scale formation
Patent number
10,392,746
Issue date
Aug 27, 2019
Kemira Oyj
Clayton Campbell
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Prevention of starch degradation in pump, paper or board making pro...
Patent number
10,053,818
Issue date
Aug 21, 2018
Kemira Oyj
Marko Kolari
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for making of paper, tissue, board or the like
Patent number
9,279,217
Issue date
Mar 8, 2016
Kemira Oyj
Matti Hietaniemi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Prevention of starch degradation in pulp, paper or board making pro...
Patent number
9,278,874
Issue date
Mar 8, 2016
Kemira Oyj
Marko Kolari
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
A METHOD OF CONTROLLING ENZYMATIC ACTIVITIES AND TOOLS RELATED THERETO
Publication number
20230220621
Publication date
Jul 13, 2023
KEMIRA OYJ
Anu JAAKKOLA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
PROCESS FOR MANUFACTURING A FIBRE WEB
Publication number
20230031382
Publication date
Feb 2, 2023
Kemira Oyj
Marko KOLARI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
CELLULOSE COMPOSITION
Publication number
20210269980
Publication date
Sep 2, 2021
KEMIRA OYJ
Kaisa KARISALMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for manufacturing a fibrous web
Publication number
20200095730
Publication date
Mar 26, 2020
KEMIRA OYJ
Jaakko Ekman
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Method for manufacture of paper, board or the like and use of the c...
Publication number
20190218717
Publication date
Jul 18, 2019
KEMIRA OYJ
Matti HIETANIEMI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Prevention of Starch Degradation in Pulp, Paper or Board Making Pro...
Publication number
20190145052
Publication date
May 16, 2019
KEMIRA OYJ
Marko Kolari
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
A method for treating starch in pulp, paper and board making processes
Publication number
20190024306
Publication date
Jan 24, 2019
KEMIRA OYJ
Matti Hietaniemi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD AND AN APPARATUS FOR MONITORING AND CONTROLLING DEPOSIT FORM...
Publication number
20190002304
Publication date
Jan 3, 2019
KEMIRA OYJ
Marjatta PIIRONEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for preventing scale formation
Publication number
20170198435
Publication date
Jul 13, 2017
KEMIRA OYJ
Clayton Campbell
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Prevention of Starch Degradation in Pump, Paper or Board Making Pro...
Publication number
20160130765
Publication date
May 12, 2016
KEMIRA OYJ
Marko Kolari
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD FOR MAKING OF PAPER, TISSUE, BOARD OR THE LIKE
Publication number
20150041092
Publication date
Feb 12, 2015
Matti Hietaniemi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Prevention of Starch Degradation in Pulp, Paper or Board Making Pro...
Publication number
20140242191
Publication date
Aug 28, 2014
Marko Kolari
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING