Tuomo Hjelt

Person

VTT, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Foam assisted drying process of nano- and microfibrillated cellulose
- Patent number 12,077,650
- Issue date Sep 3, 2024
- Teknologian tutkimuskeskus VTT Oy
- Karita Kinnunen-Raudaskoski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fiber sheets and structures comprising fiber sheets
- Patent number 10,906,268
- Issue date Feb 2, 2021
- PAPTIC LTD
- Esa Torniainen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Growing medium structures based on Sphagnum moss and method for the...
- Patent number 10,701,873
- Issue date Jul 7, 2020
- Teknologian tutkimuskeskus VTT Oy
- Ari Erkkilä
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fiber sheets and structures comprising fiber sheets
- Patent number 10,479,044
- Issue date Nov 19, 2019
- PAPTIC LTD
- Esa Torniainen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Production of high performance thermoplastic composites
- Patent number 10,449,694
- Issue date Oct 22, 2019
- Teknologian tutkimuskeskus VTT Oy
- Antti Ojala
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophobically sized fibrous web and a method for the preparation...
- Patent number 10,364,533
- Issue date Jul 30, 2019
- Stora Enso Oyj
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hydrophobically sized fibrous web and a method for the preparation...
- Patent number 9,663,901
- Issue date May 30, 2017
- Stora Enso Oyj
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous web of paper or board and method of making the same
- Patent number 9,334,610
- Issue date May 10, 2016
- Stora Enso Oyj
- Karita Kinnunen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of manufacturing paper and products obtained by the method
- Patent number 9,267,237
- Issue date Feb 23, 2016
- UPM-Kymmene Corporation
- Hans-Peter Hentze
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PAPER OR PAPERBOARD COATED WITH A FOAM COATING LAYER COMPRISING NAN...
- Publication number 20230023213
- Publication date Jan 26, 2023
- STORA ENSO OYJ
- Tuomo Hjelt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MOLDABLE CELLULOSE FIBER BASED MATERIAL
- Publication number 20220316135
- Publication date Oct 6, 2022
- STORA ENSO OYJ
- Harri Setälä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Foam assisted drying process of nano- and microfibrillated cellulose
- Publication number 20220025147
- Publication date Jan 27, 2022
- Teknologian Tutkimuskeskus VTT Oy
- Karita Kinnunen-Raudaskoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER SHEETS AND STRUCTURES COMPRISING FIBER SHEETS
- Publication number 20200086601
- Publication date Mar 19, 2020
- PAPTIC LTD
- Esa TORNIAINEN
- B32 - LAYERED PRODUCTS
Information Patent Application
THERMOPLASTIC FIBROUS MATERIALS AND A METHOD OF PRODUCING THE SAME
- Publication number 20170362775
- Publication date Dec 21, 2017
- Teknologian Tutkimuskeskus VTT Oy
- Marja JUVONEN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HYDROPHOBICALLY SIZED FIBROUS WEB AND A METHOD FOR THE PREPARATION...
- Publication number 20170335522
- Publication date Nov 23, 2017
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER SHEETS AND STRUCTURES COMPRISING FIBER SHEETS
- Publication number 20170260694
- Publication date Sep 14, 2017
- PAPTIC LTD
- Esa TORNIAINEN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Production of high performance thermoplastic composites
- Publication number 20160229088
- Publication date Aug 11, 2016
- Teknologian Tutkimuskeskus VTT Oy
- Antti Ojala
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GROWING MEDIUM STRUCTURES BASED ON SPHAGNUM MOSS AND METHOD FOR THE...
- Publication number 20160219810
- Publication date Aug 4, 2016
- Teknologian Tutkimuskeskus VTT Oy
- Ari ERKKILÄ
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
MOLDABLE FIBROUS PRODUCT AND METHOD OF PRODUCING THE SAME
- Publication number 20150284911
- Publication date Oct 8, 2015
- Teknologian Tutkimuskeskus VTT Oy
- Marja Juvonen
- B32 - LAYERED PRODUCTS
Information Patent Application
FIBROUS WEB OF PAPER OR BOARD AND METHOD OF MAKING THE SAME
- Publication number 20150114581
- Publication date Apr 30, 2015
- STORA ENSO OYJ
- Karita Kinnunen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HYDROPHOBICALLY SIZED FIBROUS WEB AND A METHOD FOR THE PREPARATION...
- Publication number 20150096700
- Publication date Apr 9, 2015
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF MANUFACTURING PAPER AND PRODUCTS OBTAINED BY THE METHOD
- Publication number 20120132380
- Publication date May 31, 2012
- STORA ENSO OYJ
- Hans-Peter Hentze
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NOVEL PAPER AND METHOD OF MANUFACTURING THEREOF
- Publication number 20120132381
- Publication date May 31, 2012
- STORA ENSO OYJ
- Hans-Peter Hentze
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Tuomo Hjelt

Person

Patents Grantslast 30 patents

Foam assisted drying process of nano- and microfibrillated cellulose

Fiber sheets and structures comprising fiber sheets

Growing medium structures based on Sphagnum moss and method for the...

Fiber sheets and structures comprising fiber sheets

Production of high performance thermoplastic composites

Hydrophobically sized fibrous web and a method for the preparation...

Hydrophobically sized fibrous web and a method for the preparation...

Fibrous web of paper or board and method of making the same

Method of manufacturing paper and products obtained by the method

Patents Applicationslast 30 patents

PAPER OR PAPERBOARD COATED WITH A FOAM COATING LAYER COMPRISING NAN...

MOLDABLE CELLULOSE FIBER BASED MATERIAL

Foam assisted drying process of nano- and microfibrillated cellulose

FIBER SHEETS AND STRUCTURES COMPRISING FIBER SHEETS

THERMOPLASTIC FIBROUS MATERIALS AND A METHOD OF PRODUCING THE SAME

HYDROPHOBICALLY SIZED FIBROUS WEB AND A METHOD FOR THE PREPARATION...

FIBER SHEETS AND STRUCTURES COMPRISING FIBER SHEETS

Production of high performance thermoplastic composites

GROWING MEDIUM STRUCTURES BASED ON SPHAGNUM MOSS AND METHOD FOR THE...

MOLDABLE FIBROUS PRODUCT AND METHOD OF PRODUCING THE SAME

FIBROUS WEB OF PAPER OR BOARD AND METHOD OF MAKING THE SAME

HYDROPHOBICALLY SIZED FIBROUS WEB AND A METHOD FOR THE PREPARATION...

METHOD OF MANUFACTURING PAPER AND PRODUCTS OBTAINED BY THE METHOD

NOVEL PAPER AND METHOD OF MANUFACTURING THEREOF