Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production

Industry

CPC
D21F13/00

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Natural fiber composites as a low-cost plastic alternative
- Patent number 11,926,965
- Issue date Mar 12, 2024
- Northeastern University
- Hongli Zhu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous exfoliated graphene by amphiphilic cellulose nanofibrils fo...
- Patent number 11,920,304
- Issue date Mar 5, 2024
- The Regents of the University of California
- You-Lo Hsieh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Soft, low lint, through air dried tissue and method of forming the...
- Patent number 11,674,266
- Issue date Jun 13, 2023
- First Quality Tissue, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ultrasonic welding of wet laid nonwoven compositions
- Patent number 11,668,050
- Issue date Jun 6, 2023
- Eastman Chemical Company
- Charles Stuart Everett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft, low lint, through air dried tissue and method of forming the...
- Patent number 11,668,052
- Issue date Jun 6, 2023
- First Quality Tissue, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacturing cardboard sheet using prediction model of...
- Patent number 11,613,094
- Issue date Mar 28, 2023
- MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Takumi Fujita
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet manufacturing method
- Patent number 11,566,375
- Issue date Jan 31, 2023
- Seiko Epson Corporation
- Yuki Oguchi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Pulp molding production line and processing method thereof
- Patent number 11,560,673
- Issue date Jan 24, 2023
- BE GREEN PACKAGING LLC
- Shu Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation method of cotton bast fiber and chitosan composite non-...
- Patent number 11,383,189
- Issue date Jul 12, 2022
- Jiangnan University
- Xiuliang Hou
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aramid fiber far-infrared emitting paper and preparation method the...
- Patent number 11,131,064
- Issue date Sep 28, 2021
- NANOCARBON CO., LTD.
- Xiaogang Sun
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ultrasonic welding of wet laid nonwoven compositions
- Patent number 11,118,313
- Issue date Sep 14, 2021
- Eastman Chemical Company
- Charles Stuart Everett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Defibrated material manufacturing device, and sheet manufacturing a...
- Patent number 11,028,536
- Issue date Jun 8, 2021
- Seiko Epson Corporation
- Yoichi Miyasaka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft, low lint, through air dried tissue and method of forming the...
- Patent number 10,941,525
- Issue date Mar 9, 2021
- First Quality Tissue, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft, low lint, through air dried tissue and method of forming the...
- Patent number 10,858,786
- Issue date Dec 8, 2020
- First Quality Tissue, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sheet manufacturing apparatus, control method of sheet manufacturin...
- Patent number 10,858,783
- Issue date Dec 8, 2020
- Seiko Epson Corporation
- Yuki Oguchi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Soft, low lint, through air dried tissue and method of forming the...
- Patent number 10,844,548
- Issue date Nov 24, 2020
- First Quality Tissue, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for fabricating shaped paper products
- Patent number 10,767,313
- Issue date Sep 8, 2020
- GOLDEN ARROW PRINTING TECHNOLOGY (KUNSHAN) CO., LTD.
- Chien-Kuan Kuo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Bio buckypaper synthesized with fish scales
- Patent number 10,689,257
- Issue date Jun 23, 2020
- King Saud University
- Ali Kanakhir Aldalbahi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Defibrated material manufacturing device, and sheet manufacturing a...
- Patent number 10,676,867
- Issue date Jun 9, 2020
- Seiko Epson Corporation
- Yoichi Miyasaka
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Sheet manufacturing apparatus and sheet manufacturing method
- Patent number 10,428,466
- Issue date Oct 1, 2019
- Seiko Epson Corporation
- Naotaka Higuchi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft, low lint, through air dried tissue and method of forming the...
- Patent number 10,301,779
- Issue date May 28, 2019
- First Quality Tissue, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sheet manufacturing apparatus and sheet manufacturing method
- Patent number 9,920,478
- Issue date Mar 20, 2018
- Seiko Epson Corporation
- Yoshiaki Murayama
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet manufacturing apparatus
- Patent number 9,890,500
- Issue date Feb 13, 2018
- Seiko Epson Corporation
- Naotaka Higuchi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Wet process of fabricating fiber wall panels
- Patent number 9,604,393
- Issue date Mar 28, 2017
- Nanjing University of Technology Dafeng Institute of Marine Industry
- Jishuang Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for producing product from stock pulp sheet
- Patent number 9,023,180
- Issue date May 5, 2015
- Unicharm Corporation
- Hitoshi Hadejiri
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Composite graphene oxide-polymer laminate and method
- Patent number 8,709,213
- Issue date Apr 29, 2014
- Northwestern University
- Owen C. Compton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Making sheets
- Patent number 8,430,994
- Issue date Apr 30, 2013
- De La Rue International Limited
- Malcolm Paul Baker
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method and apparatus for producing product from stock pulp sheet
- Patent number 8,388,810
- Issue date Mar 5, 2013
- Uni-Charm Corporation
- Hitoshi Hadejiri
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper making apparatus and method
- Patent number 7,507,315
- Issue date Mar 24, 2009
- Maxine Seelenbinder-Apke
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper making method and apparatus
- Patent number 6,929,717
- Issue date Aug 16, 2005
- NSK - Warner Kabushiki Kaisha
- Takashi Azuma
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Hot-Pressing Tool Half, Hot-Pressing Device with A Hot-Pressing Too...
- Publication number 20230313458
- Publication date Oct 5, 2023
- Kiefel GmbH
- Heinz Neuhofer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PULP MOLDING PRODUCTION LINE AND PROCESSING METHOD THEREOF
- Publication number 20230313459
- Publication date Oct 5, 2023
- Be Green Packaging, LLC
- Shu CHEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20230265616
- Publication date Aug 24, 2023
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER PRODUCTION MACHINE
- Publication number 20230025602
- Publication date Jan 26, 2023
- KAHRAMANMARAS KAGIT SANAYI VE TIC. A. S.
- Tamer SOZBIR
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ROTATING PULP SUCTION AND ROBOT TRANSFER MOLDING MACHINE AND MOLDIN...
- Publication number 20220275581
- Publication date Sep 1, 2022
- Shurcon Manufacturing (Zhejiang) Co., Ltd.
- YAOHUA PAN
- B08 - CLEANING
Information Patent Application
NATURAL FIBER COMPOSITES AS A LOW-COST PLASTIC ALTERNATIVE
- Publication number 20220162801
- Publication date May 26, 2022
- Hongli Zhu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ULTRASONIC WELDING OF WET LAID NONWOVEN COMPOSITIONS
- Publication number 20220042246
- Publication date Feb 10, 2022
- Eastman Chemical Company
- Charles Stuart Everett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PULP MOLDING PRODUCTION LINE AND PROCESSING METHOD
- Publication number 20220025579
- Publication date Jan 27, 2022
- Zhejiang Shurcon Manufacturing Co. Ltd.
- Shu Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
AQUEOUS EXFOLIATED GRAPHENE BY AMPHIPHILIC CELLULOSE NANOFIBRILS FO...
- Publication number 20210381167
- Publication date Dec 9, 2021
- You-Lo HSIEH
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE, MOLDED PRODUCT, AND METHOD FOR PRODUCING MOLDED PRODUCT
- Publication number 20210301465
- Publication date Sep 30, 2021
- SEIKO EPSON CORPORATION
- Shinobu YOKOKAWA
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20210164169
- Publication date Jun 3, 2021
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20210148054
- Publication date May 20, 2021
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET MANUFACTURING METHOD
- Publication number 20210047779
- Publication date Feb 18, 2021
- SEIKO EPSON CORPORATION
- Yuki OGUCHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ARAMID FIBER FAR-INFRARED EMITTING PAPER AND PREPARATIN METHOD THEREOF
- Publication number 20210010204
- Publication date Jan 14, 2021
- NANOCARBON CO., LTD.
- Xiaogang Sun
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ULTRASONIC WELDING OF WET LAID NONWOVEN COMPOSITIONS
- Publication number 20200299900
- Publication date Sep 24, 2020
- Eastman Chemical Company
- Charles Stuart Everett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEFIBRATED MATERIAL MANUFACTURING DEVICE, AND SHEET MANUFACTURING A...
- Publication number 20200270814
- Publication date Aug 27, 2020
- SEIKO EPSON CORPORATION
- Yoichi MIYASAKA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Transfer Device Applied to Robotic Arm and Production Line for Pulp...
- Publication number 20200248406
- Publication date Aug 6, 2020
- Be Green Packaging, LLC
- Shu CHEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Pulp Molding Production Line and Processing Method Thereof
- Publication number 20200248407
- Publication date Aug 6, 2020
- Be Green Packaging, LLC
- Shu CHEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20200040532
- Publication date Feb 6, 2020
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Application
APPARATUS FOR FABRICATING THREE-DIMENSIONAL PAPER-MOLDED PRODUCTS W...
- Publication number 20190301102
- Publication date Oct 3, 2019
- Golden Arrow Printing Technology (Kunshan) Co., Ltd.
- CHIEN-KUAN KUO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20190234022
- Publication date Aug 1, 2019
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20190234021
- Publication date Aug 1, 2019
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Preparation Method of Cotton Bast Fiber and Chitosan Composite Non-...
- Publication number 20190217232
- Publication date Jul 18, 2019
- JIANGNAN UNIVERSITY
- Xiuliang Hou
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR FABRICATING SHAPED PAPER PRODUCTS
- Publication number 20190194870
- Publication date Jun 27, 2019
- CHIEN-KUAN KUO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEFIBRATED MATERIAL MANUFACTURING DEVICE, AND SHEET MANUFACTURING A...
- Publication number 20190032280
- Publication date Jan 31, 2019
- SEIKO EPSON CORPORATION
- Yoichi MIYASAKA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET MANUFACTURING APPARATUS, CONTROL METHOD OF SHEET MANUFACTURIN...
- Publication number 20180347115
- Publication date Dec 6, 2018
- SEIKO EPSON CORPORATION
- Yuki OGUCHI
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
SHEET ASSEMBLY AND METHOD OF MANUFACTURING A SHEET ASSEMBLY
- Publication number 20180114459
- Publication date Apr 26, 2018
- Mark M. Dwight
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD
- Publication number 20180080176
- Publication date Mar 22, 2018
- SEIKO EPSON CORPORATION
- Naotaka HIGUCHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20170314207
- Publication date Nov 2, 2017
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Application
HOT PRESSING MOLD FOR PULP MOLDING AND MANUFACTURING METHOD THEREOF
- Publication number 20160368235
- Publication date Dec 22, 2016
- Chien-Kuan KUO
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Natural fiber composites as a low-cost plastic alternative

Aqueous exfoliated graphene by amphiphilic cellulose nanofibrils fo...

Soft, low lint, through air dried tissue and method of forming the...

Ultrasonic welding of wet laid nonwoven compositions

Soft, low lint, through air dried tissue and method of forming the...

Method for manufacturing cardboard sheet using prediction model of...

Sheet manufacturing method

Pulp molding production line and processing method thereof

Preparation method of cotton bast fiber and chitosan composite non-...

Aramid fiber far-infrared emitting paper and preparation method the...

Ultrasonic welding of wet laid nonwoven compositions

Defibrated material manufacturing device, and sheet manufacturing a...

Soft, low lint, through air dried tissue and method of forming the...

Soft, low lint, through air dried tissue and method of forming the...

Sheet manufacturing apparatus, control method of sheet manufacturin...

Soft, low lint, through air dried tissue and method of forming the...

Method for fabricating shaped paper products

Bio buckypaper synthesized with fish scales

Defibrated material manufacturing device, and sheet manufacturing a...

Sheet manufacturing apparatus and sheet manufacturing method

Soft, low lint, through air dried tissue and method of forming the...

Sheet manufacturing apparatus and sheet manufacturing method

Sheet manufacturing apparatus

Wet process of fabricating fiber wall panels

Method and apparatus for producing product from stock pulp sheet

Composite graphene oxide-polymer laminate and method

Making sheets

Method and apparatus for producing product from stock pulp sheet

Paper making apparatus and method

Paper making method and apparatus

Patents Applicationslast 30 patents

Hot-Pressing Tool Half, Hot-Pressing Device with A Hot-Pressing Too...

PULP MOLDING PRODUCTION LINE AND PROCESSING METHOD THEREOF

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

PAPER PRODUCTION MACHINE

ROTATING PULP SUCTION AND ROBOT TRANSFER MOLDING MACHINE AND MOLDIN...

NATURAL FIBER COMPOSITES AS A LOW-COST PLASTIC ALTERNATIVE

ULTRASONIC WELDING OF WET LAID NONWOVEN COMPOSITIONS

PULP MOLDING PRODUCTION LINE AND PROCESSING METHOD

AQUEOUS EXFOLIATED GRAPHENE BY AMPHIPHILIC CELLULOSE NANOFIBRILS FO...

COMPOSITE, MOLDED PRODUCT, AND METHOD FOR PRODUCING MOLDED PRODUCT

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

SHEET MANUFACTURING METHOD

ARAMID FIBER FAR-INFRARED EMITTING PAPER AND PREPARATIN METHOD THEREOF

ULTRASONIC WELDING OF WET LAID NONWOVEN COMPOSITIONS

DEFIBRATED MATERIAL MANUFACTURING DEVICE, AND SHEET MANUFACTURING A...

Transfer Device Applied to Robotic Arm and Production Line for Pulp...

Pulp Molding Production Line and Processing Method Thereof

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

APPARATUS FOR FABRICATING THREE-DIMENSIONAL PAPER-MOLDED PRODUCTS W...

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

Preparation Method of Cotton Bast Fiber and Chitosan Composite Non-...

METHOD FOR FABRICATING SHAPED PAPER PRODUCTS

DEFIBRATED MATERIAL MANUFACTURING DEVICE, AND SHEET MANUFACTURING A...

SHEET MANUFACTURING APPARATUS, CONTROL METHOD OF SHEET MANUFACTURIN...

SHEET ASSEMBLY AND METHOD OF MANUFACTURING A SHEET ASSEMBLY

SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

HOT PRESSING MOLD FOR PULP MOLDING AND MANUFACTURING METHOD THEREOF