Inventor
KAJ BACKFOLK
Inventor
FI
Overview
Patents· 47 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Hprimary
D21HPulp compositions19%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
C08JWorking-up10%
C08LCompositions of macromolecular compounds9%
D21FPaper-making machines6%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%
B82YSpecific uses or applications of nanostructures5%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C08BPolysaccharides3%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials3%
PatentTitleYear
12,595,627Multilayer film comprising highly refined cellulose fibers202612,590,416Biobased barrier film for packaging material202612,529,190Coating composition for paper and paperboard202612,467,202Method for manufacturing films comprising highly refined cellulose fibers202512,371,582Process for production of film or coating comprising cellulosic nanomaterial202512,366,035Multilayer film comprising MFC202512,366,036Method for manufacturing a film comprising highly refined cellulose fibers202512,366,039Packaging material for packaging of liquid and food202512,338,370Method to produce an adhesive component comprising starch and microfibrillated cellulose, an adhesive and products202512,325,960Coated paper substrate suitable for metallization202512,286,752Method for dewatering a web comprising microfibrillated celluose and a film produced from the dewatered web202512,286,756Process for production of nano-coated substrate202512,264,227Foam formed solid composite comprising nanocellulose and solid low-density particles202512,258,715Method for applying starch to a paper or paperboard web202512,258,710Multilayer film comprising highly refined cellulose fibers202512,258,711Multilayer film comprising highly refined cellulose fibers202512,234,605Light weight linerboard for corrugated board202512,152,345Method for the production of a coated paper, paperboard or film and a coated paper, paperboard or film202412,152,115Patterned liquid repellent nanocellulosic film202412,084,563Refined cellulose fiber composition202412,006,633Method for coating a fibrous web, and a surface coated fibrous web202411,999,132Heat sealable packaging material comprising microfibrillated cellulose and products made therefrom202411,952,718Paperboard and a method of producing a paperboard202411,920,297Method for treating a fibrous material comprising nanocellulose with an organic acid or organic acid salt202411,834,793Process for production of film comprising microfibrillated cellulose202311,795,280Method for producing a film having good barrier properties and a film having good barrier properties202311,643,259Packaging material with barrier properties202311,643,776Method for manufacturing a composition comprising microfibrillated cellulose202311,598,050Process for providing coating layer comprising micro fibrillated cellulose202311,578,463Dosing of nanocellulose suspension in gel phase202311,555,275Method of manufacturing a film having low oxygen transmission rate values202311,518,858Method for forming a film comprising nanocellulose202211,486,095Paperboard for packaging of liquid and/or frozen food202211,479,915Method for manufacturing intermediate product for conversion into microfibrillated cellulose202211,479,917Method for manufacturing a packaging material and a packaging material made by the method202211,459,432Method for making a film comprising MFC202211,459,159Ethylene scavenging material suitable for use in packages202211,458,714Heat-sealable packaging material202211,396,199Inkjet ink receptive coating comprising esterified or etherified starch and laponite202211,346,052Surface treatment composition202211,326,306Method to produce a fibrous product comprising microfibrillated cellulose202211,319,672Method for production of a product comprising a first ply202211,319,671Process for production of film comprising microfibrillated cellulose202211,198,973Pre-mix useful in the manufacture of a fiber based product202111,192,987Process for production of film comprising microfibrillated cellulose and nanoparticles202111,161,948Film comprising microfibrillated cellulose and products made therefrom202111,155,698Method for the production of a film comprising microfibrillated cellulose and a film comprising microfibrillated cellulose2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to STORA ENSO OYJ (47)· patent assignee history
2021–2026Based in FI· patent location history
2022Patents assigned to BACKFOLK KAJ (1)· patent assignee history
2022Patents assigned to HEISKANEN ISTO (1)· patent assignee history
2022Patents assigned to MIIKKI NINA (1)· patent assignee history
2023Patents assigned to WETEND TECH OY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STORA ENSO OYJ | 47 | 2021–2026 |
| BACKFOLK KAJself | 1 | 2022 |
| HEISKANEN ISTO | 1 | 2022 |
| MIIKKI NINA | 1 | 2022 |
| WETEND TECH OY | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| FI | 47 | 2021–2026 |