Symmetrical or sandwich layers

Industry

CPC
B32B2250/40

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B32Layered products B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT B32B2250/00Layers arrangement

Current Industry

B32B2250/40Symmetrical or sandwich layers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Intermediate film for laminated glasses, and laminated glass
- Patent number 12,365,165
- Issue date Jul 22, 2025
- Sekisui Chemical Co., Ltd.
- Atsushi Nohara
- B32 - LAYERED PRODUCTS
Information Patent Grant
Recyclable heavy-gauge films and methods of making same
- Patent number 12,365,749
- Issue date Jul 22, 2025
- COLORMASTERS, LLC
- Robert E. Chambliss
- B32 - LAYERED PRODUCTS
Information Patent Grant
Rubber resin material with high thermal conductivity and high diele...
- Patent number 12,365,753
- Issue date Jul 22, 2025
- Nan Ya Plastics Corporation
- Te-Chao Liao
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite concrete chute
- Patent number 12,365,544
- Issue date Jul 22, 2025
- Oshkosh Corporation
- Bryan S. Datema
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carbon fiber composite panel with integrated fault detection and he...
- Patent number 12,366,544
- Issue date Jul 22, 2025
- GM Global Technology Operations LLC
- Maria Q. Feng
- B32 - LAYERED PRODUCTS
Information Patent Grant
Packaging material for packaging of liquid and food
- Patent number 12,366,039
- Issue date Jul 22, 2025
- Stora Enso Oyj
- Chris Bonnerup
- B32 - LAYERED PRODUCTS
Information Patent Grant
Non-combustible, net-zero energy building systems
- Patent number 12,366,068
- Issue date Jul 22, 2025
- KLRH, LLC
- Scott Long
- B32 - LAYERED PRODUCTS
Information Patent Grant
Zoned elastic film and laminates comprising the same
- Patent number 12,358,272
- Issue date Jul 15, 2025
- Kimberly-Clark Worldwide, Inc.
- Jose Augusto Vidal De Siqueira
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of manufacturing clad steel sheet having excellent formabili...
- Patent number 12,358,274
- Issue date Jul 15, 2025
- POSCO Co., Ltd
- Tae-Jin Song
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Eco-friendly netting and soil erosion control method using the same
- Patent number 12,359,390
- Issue date Jul 15, 2025
- Siby Pothen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Flexible packaging structure with integral tamper-evidence features...
- Patent number 12,358,258
- Issue date Jul 15, 2025
- TOPPAN Packing Americas Holdings, Inc.
- Scott William Huffer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Impact-resistant polypropylene film and method for producing the same
- Patent number 12,350,907
- Issue date Jul 8, 2025
- Nan Ya Plastics Corporation
- Te-Chao Liao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Interlayer and laminate with controlled debonding zone treatments
- Patent number 12,350,923
- Issue date Jul 8, 2025
- Kuraray Europe GmbH
- Charles Anthony Smith
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for preparing polyvinyl butyral resin composition, and glass...
- Patent number 12,351,710
- Issue date Jul 8, 2025
- SK microworks Co., Ltd.
- Hyejin Kim
- B32 - LAYERED PRODUCTS
Information Patent Grant
Scalable fabrication of wrinkle-free and stress-free metallic and m...
- Patent number 12,350,903
- Issue date Jul 8, 2025
- The Texas A&M University System
- Jian Sheng
- B32 - LAYERED PRODUCTS
Information Patent Grant
Stowable bed
- Patent number 12,349,801
- Issue date Jul 8, 2025
- JD JACOT CORP
- Douglas S Jacot
- B32 - LAYERED PRODUCTS
Information Patent Grant
Telehandler with improved cab
- Patent number 12,344,518
- Issue date Jul 1, 2025
- Manitou Italia S.R.L.
- Marco Iotti
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Interlayer film structure for laminated panel, and laminated panel...
- Patent number 12,343,977
- Issue date Jul 1, 2025
- Sekisui Chemical Co., Ltd.
- Yasuyuki Izu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method to produce a thermoplastic wear resistant foil
- Patent number 12,343,966
- Issue date Jul 1, 2025
- Valinge Innovation AB
- Christer Lundblad
- E04 - BUILDING
Information Patent Grant
Method of composite panel detachment from a heated and cooled press
- Patent number 12,343,972
- Issue date Jul 1, 2025
- Continuus Materials Intellectual Property, LLC
- Brian McQuerrey
- B32 - LAYERED PRODUCTS
Information Patent Grant
Durable glass for vehicle
- Patent number 12,343,960
- Issue date Jul 1, 2025
- Tesla, Inc.
- Rosemary Mottsmith
- B32 - LAYERED PRODUCTS
Information Patent Grant
Self-centered inlay and core layer for information carrying card, p...
- Patent number 12,340,266
- Issue date Jun 24, 2025
- X-Card Holdings, LLC
- Mark A. Cox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flexible and compression-resistant, thermally-insulating composite
- Patent number 12,337,941
- Issue date Jun 24, 2025
- The United States of America as represented by the Secretary of the Navy
- Tye Langston
- B32 - LAYERED PRODUCTS
Information Patent Grant
Structure and construction method
- Patent number 12,331,519
- Issue date Jun 17, 2025
- Citra Group AG
- Joel Baur
- B32 - LAYERED PRODUCTS
Information Patent Grant
Surfboard and spring assembly
- Patent number 12,330,755
- Issue date Jun 17, 2025
- Stuart Douglas Campbell
- B32 - LAYERED PRODUCTS
Information Patent Grant
MDO barrier film, package laminates containing the same, and method...
- Patent number 12,330,401
- Issue date Jun 17, 2025
- The Procter & Gamble Company
- Zhan Cheng
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite waterproof corrugated paper and manufacturing method thereof
- Patent number 12,331,468
- Issue date Jun 17, 2025
- TAIWAN LUNG MENG ADVANCED COMPOSITE MATERIALS CO., LTD.
- Ding-Shyan Ho
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing a cementitious board, apparatus for producing...
- Patent number 12,330,333
- Issue date Jun 17, 2025
- Knauf Gips KG
- Stergios Karakoussis
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite panel having perforated foam core and method of making th...
- Patent number 12,325,470
- Issue date Jun 10, 2025
- Wabash National, L.P.
- Dwaine D. Speer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multilayer dental appliances and related methods and systems
- Patent number 12,324,722
- Issue date Jun 10, 2025
- Align Technology, Inc.
- Chunhua Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CERAMIC MATRIX COMPOSITE SANDWICH STRUCTURE AND METHOD OF MANUFACTURE
- Publication number 20250236096
- Publication date Jul 24, 2025
- SPIRIT AEROSYSTEMS, INC
- Thu Doan
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTILAYER STRETCH FILM
- Publication number 20250236098
- Publication date Jul 24, 2025
- TRIOWORLD SMÅLANDSSTENAR AB
- Mattias Modeé
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE LAMINATE MATERIAL USING CORN STALK SEGMENTS
- Publication number 20250236088
- Publication date Jul 24, 2025
- Mark Kenneth Neitzke
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE FILMS, AND PREPARATION METHODS AND THE USE THEREOF
- Publication number 20250236099
- Publication date Jul 24, 2025
- GUANGZHOU LEHMAN BROTHERS ELECTRONIC TECHNOLOGY CO., LTD.
- Xiaodong FANG
- B32 - LAYERED PRODUCTS
Information Patent Application
FLAMEPROOF SHEET, MANUFACTURING METHOD THEREFOR, AND BATTERY PACK
- Publication number 20250239691
- Publication date Jul 24, 2025
- Ibiden Co., Ltd.
- Masataka YAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADHESIVE FILM, ADHESIVE FILM MANUFACTURING METHOD, POWER STORAGE DE...
- Publication number 20250239693
- Publication date Jul 24, 2025
- DAI NIPPON PRINTING CO., LTD.
- Miho SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER SHRINKABLE POLYESTER FILMS WITH IMPROVED TOUGHNESS
- Publication number 20250230315
- Publication date Jul 17, 2025
- Eastman Chemical Company
- Huamin Hu
- B32 - LAYERED PRODUCTS
Information Patent Application
EXPANDED MULTILAYER INTEGRAL GEOGRIDS AND METHODS OF MAKING AND USI...
- Publication number 20250230620
- Publication date Jul 17, 2025
- TENSAR INTERNATIONAL CORPORATION
- Andrew CURSON
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Roof Tile, Method for Producing a Roof Tile and a Machine for the P...
- Publication number 20250233548
- Publication date Jul 17, 2025
- ABECE AB
- Erik Lindeberg
- E04 - BUILDING
Information Patent Application
VEHICLE WINDOW COMPRISING A SOLAR CELL ARRANGEMENT
- Publication number 20250226787
- Publication date Jul 10, 2025
- Webasto SE
- Rupert KOGLER
- B60 - VEHICLES IN GENERAL
Information Patent Application
CORE REPAIR OF A CORE STRUCTURE PANEL USING A TRIPLY PERIODIC MINIM...
- Publication number 20250222990
- Publication date Jul 10, 2025
- The Boeing Company
- Dylan Reuel Weber
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSPARENT FIREPROOF PLASTIC BOARD
- Publication number 20250214325
- Publication date Jul 3, 2025
- Nan Ya Plastics Corporation
- TE-CHAO LIAO
- E04 - BUILDING
Information Patent Application
METHOD OF INDUCTION WELDING USING ROOFING MEMBRANES HAVING REDUCED...
- Publication number 20250215688
- Publication date Jul 3, 2025
- Carlisle Construction Materials, LLC
- Xuan ZHANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LAMINATED GLASS AND VEHICLE
- Publication number 20250214322
- Publication date Jul 3, 2025
- FUYAO GLASS INDUSTRY GROUP CO., LTD.
- GUOXIN ZHENG
- B32 - LAYERED PRODUCTS
Information Patent Application
PEARL PAPER STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250214326
- Publication date Jul 3, 2025
- Nan Ya Plastics Corporation
- TE-CHAO LIAO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COVER FOR TRANSPARENT ARMAMENT WINDOWS OF A VEHICLE
- Publication number 20250206117
- Publication date Jun 26, 2025
- Secure Glass, Inc.
- Birch Anthony Abraham
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRODUCT TRANSPORT CONTAINERS
- Publication number 20250207845
- Publication date Jun 26, 2025
- VESTURE LLC
- Byron Craig OWENS
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATE, METHOD FOR PRODUCING LAMINATE, AND ADHESIVE COMPOSITION
- Publication number 20250206992
- Publication date Jun 26, 2025
- MITSUI CHEMICALS, INC.
- Tatsuya ICHIKAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL LAMINATE AND SUNROOF INCLUDING THE SAME
- Publication number 20250208462
- Publication date Jun 26, 2025
- DONGWOO FINE-CHEM CO., LTD
- Geo-San LIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINEERED STRUCTURES FABRICATED FROM SCRAP MATERIALS, AND SYSTEMS...
- Publication number 20250205925
- Publication date Jun 26, 2025
- University of Maryland, College Park
- Liangbing HU
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
THIN-WALL STRUCTURE WITH TOOTHED SURFACE AND ITS UNFOLDING AND FOLD...
- Publication number 20250198150
- Publication date Jun 19, 2025
- QINGDAO UNIVERSITY OF TECHNOLOGY
- Ziguo WANG
- E04 - BUILDING
Information Patent Application
Facemasks with Material Layers for Enhanced Bonding Process
- Publication number 20250194715
- Publication date Jun 19, 2025
- O&M Halyard, Inc.
- Ajay Y. Houde
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOLOGRAPHIC DISPLAY GLASS AND PROCESSING METHOD THEREFOR, AND VEHICLE
- Publication number 20250196474
- Publication date Jun 19, 2025
- Fuyao Glass Industry Group Co., Ltd.
- Hongwei CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTILAYER FILMS COMPRISING IONOMERS OF ETHYLENE ACID POLYMERS
- Publication number 20250196477
- Publication date Jun 19, 2025
- DOW GLOBAL TECHNOLOGIES LLC
- Jorge Mario Rodriguez Camelo
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTILAYER BATTERY PACK INSULATOR AND METHOD OF CONSTRUCTION THEREOF
- Publication number 20250202004
- Publication date Jun 19, 2025
- FEDERAL-MOGUL POWERTRAIN LLC
- Ritesh Mehbubani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTI-REFLECTION AND ANTI-GLARE GLASS LAMINATES
- Publication number 20250187973
- Publication date Jun 12, 2025
- Corning Incorporated
- Venkatesh Botu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COMPOSITE SANDWICH PANEL ASSEMBLY CONTAINING FIBER OPTIC
- Publication number 20250187294
- Publication date Jun 12, 2025
- Teijin Automotive Technologies, Inc.
- Hugh Foran
- B32 - LAYERED PRODUCTS
Information Patent Application
BIODEGRADABLE BIAXIALLY ORIENTED FILM, PREPERATION METHOD THEREOF,...
- Publication number 20250187315
- Publication date Jun 12, 2025
- SK microworks Co., Ltd.
- Seok In LEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POROUS SUBSTRATE-BASED MICROFLUIDIC DEVICES
- Publication number 20250186997
- Publication date Jun 12, 2025
- New York University in Abu Dhabi corporation
- Nityanand Kumawat
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PICKLEBALL RACKET
- Publication number 20250186845
- Publication date Jun 12, 2025
- Shuyi ZENG
- B32 - LAYERED PRODUCTS

Symmetrical or sandwich layers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intermediate film for laminated glasses, and laminated glass

Recyclable heavy-gauge films and methods of making same

Rubber resin material with high thermal conductivity and high diele...

Composite concrete chute

Carbon fiber composite panel with integrated fault detection and he...

Packaging material for packaging of liquid and food

Non-combustible, net-zero energy building systems

Zoned elastic film and laminates comprising the same

Method of manufacturing clad steel sheet having excellent formabili...

Eco-friendly netting and soil erosion control method using the same

Flexible packaging structure with integral tamper-evidence features...

Impact-resistant polypropylene film and method for producing the same

Interlayer and laminate with controlled debonding zone treatments

Method for preparing polyvinyl butyral resin composition, and glass...

Scalable fabrication of wrinkle-free and stress-free metallic and m...

Stowable bed

Telehandler with improved cab

Interlayer film structure for laminated panel, and laminated panel...

Method to produce a thermoplastic wear resistant foil

Method of composite panel detachment from a heated and cooled press

Durable glass for vehicle

Self-centered inlay and core layer for information carrying card, p...

Flexible and compression-resistant, thermally-insulating composite

Structure and construction method

Surfboard and spring assembly

MDO barrier film, package laminates containing the same, and method...

Composite waterproof corrugated paper and manufacturing method thereof

Method for producing a cementitious board, apparatus for producing...

Composite panel having perforated foam core and method of making th...

Multilayer dental appliances and related methods and systems

Patents Applicationslast 30 patents

CERAMIC MATRIX COMPOSITE SANDWICH STRUCTURE AND METHOD OF MANUFACTURE

MULTILAYER STRETCH FILM

COMPOSITE LAMINATE MATERIAL USING CORN STALK SEGMENTS

COMPOSITE FILMS, AND PREPARATION METHODS AND THE USE THEREOF

FLAMEPROOF SHEET, MANUFACTURING METHOD THEREFOR, AND BATTERY PACK

ADHESIVE FILM, ADHESIVE FILM MANUFACTURING METHOD, POWER STORAGE DE...

MULTILAYER SHRINKABLE POLYESTER FILMS WITH IMPROVED TOUGHNESS

EXPANDED MULTILAYER INTEGRAL GEOGRIDS AND METHODS OF MAKING AND USI...

Roof Tile, Method for Producing a Roof Tile and a Machine for the P...

VEHICLE WINDOW COMPRISING A SOLAR CELL ARRANGEMENT

CORE REPAIR OF A CORE STRUCTURE PANEL USING A TRIPLY PERIODIC MINIM...

TRANSPARENT FIREPROOF PLASTIC BOARD

METHOD OF INDUCTION WELDING USING ROOFING MEMBRANES HAVING REDUCED...

LAMINATED GLASS AND VEHICLE

PEARL PAPER STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

COVER FOR TRANSPARENT ARMAMENT WINDOWS OF A VEHICLE

PRODUCT TRANSPORT CONTAINERS

LAMINATE, METHOD FOR PRODUCING LAMINATE, AND ADHESIVE COMPOSITION

OPTICAL LAMINATE AND SUNROOF INCLUDING THE SAME

ENGINEERED STRUCTURES FABRICATED FROM SCRAP MATERIALS, AND SYSTEMS...

THIN-WALL STRUCTURE WITH TOOTHED SURFACE AND ITS UNFOLDING AND FOLD...

Facemasks with Material Layers for Enhanced Bonding Process

HOLOGRAPHIC DISPLAY GLASS AND PROCESSING METHOD THEREFOR, AND VEHICLE

MULTILAYER FILMS COMPRISING IONOMERS OF ETHYLENE ACID POLYMERS

MULTILAYER BATTERY PACK INSULATOR AND METHOD OF CONSTRUCTION THEREOF

ANTI-REFLECTION AND ANTI-GLARE GLASS LAMINATES

COMPOSITE SANDWICH PANEL ASSEMBLY CONTAINING FIBER OPTIC

BIODEGRADABLE BIAXIALLY ORIENTED FILM, PREPERATION METHOD THEREOF,...

POROUS SUBSTRATE-BASED MICROFLUIDIC DEVICES

PICKLEBALL RACKET