ClassID:

56074

B32B2307/20 - page 2 - CPC Classification

Classification description:

Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric

Recent Application in this class:
#301
20130236730
2013-09-12

Fluorosilicone-based dielectric elastomer and method for its production

#302
20130092521
2013-04-18

ELECTRONIC DEVICE WITH LAMINATED STRUCTURE AND MANUFACTURING METHOD THEREOF

#303
20130091961
2013-04-18

Pressure sensing mat

#304
20130057490
2013-03-07

Light guiding liquid glue and a touch sensitive display using the same

#305
20120301698
2012-11-29

Porous multi-layer film with improved thermal properties

#306
20120286620
2012-11-15

Composite insulating film

#307
20120285627
2012-11-15

Elastomer Bonded Item and Method for Debonding

#308
20120261943
2012-10-18

Active material based seam concealment devices and methods of use thereof

#309
20120258584
2012-10-11

Glass substrate comprising an edge web portion

#310
20120251794
2012-10-04

PLATE HAVING A CARBON NANOTUBE LAYER AND MANUFACTURING METHOD THEREOF

#311
20120217040
2012-08-30

Biaxially oriented film for electrical insulation and film capacitor made using biaxially oriented film for electrical insulation

#312
20120183722
2012-07-19

GREEN SHEET AND MANUFACTURING METHOD THEREOF

#313
20120177907
2012-07-12

Energy conversion film

#314
20120163990
2012-06-28

Composite material panel structure and manufacturing method

#315
20120156459
2012-06-21

Polyimide film laminate and metal laminate employing the same

#316
20120148892
2012-06-14

Housing for electrical power cells in electrically driven automotive vehicles

#317
20120128907
2012-05-24

RADIO FREQUENCY SEALABLE FILM, SEALED FILM STRUCTURE AND METHOD OF MAKING THE SAME

#318
20120121883
2012-05-17

Gypsum Board for Generating Negative Ions and Far Infrared Radiation and Method of Producing Thereof

#319
20120093658
2012-04-19

Composite structures

#320
20120064353
2012-03-15

Radio wave-transmitting decorative film and decorative member using same

#321
20120035034
2012-02-09

LOW CONDUCTIVITY BALLOONS AND METHODS OF PRODUCING SAME

#322
20120034512
2012-02-09

LITHIUM ALLOY-CARBON COMPOSITE NANOFIBERS AND METHODS OF FABRICATION

#323
20120034096
2012-02-09

INCORPORATION OF FUNCTIONAL CLOTH INTO PREPREG COMPOSITES

#324
20120026696
2012-02-02

Multilayer packagings

#325
20120021236
2012-01-26

TRANSPARENT, WEATHERING-RESISTANT BARRIER FOIL, PRODUCTION THEREOF BY MEANS OF LAMINATION, EXTRUSION LAMINATION OR EXTRUSION COATING

#326
20110318569
2011-12-29

ELECTRICALLY CONDUCTIVE RESIN FOAM

#327
20110315435
2011-12-29

ACID ANHYDRIDE CURABLE THERMOSETTING RESIN COMPOSITION

#328
20110303438
2011-12-15

Composition for polyimide resin, and polyimide resin made of the composition for polyimide resin

#329
20110297228
2011-12-08

UV BLOCKING FLUOROPOLYMER FILM

#330
20110287243
2011-11-24

MULTILAYER FILM FOR ELECTRONIC CIRCUITRY APPLICATIONS AND METHODS RELATING THERETO

#331
20110250444
2011-10-13

Intermediate transfer member and method of manufacture

#332
20110245417
2011-10-06

POLYMERIZABLE COMPOSITION, RESIN SHAPED ARTICLE, AND LAMINATE

#333
20110244249
2011-10-06

Cyclo olefin polymer containing intermediate transfer members

#334
20110244247
2011-10-06

Fluoropolyimide single layered intermediate transfer members

#335
20110234056
2011-09-29

Ferroeletret multilayer composite and method for producing a ferroelectret multilayer composite with parallel tubular channels

#336
20110223828
2011-09-15

LOW CONDUCTIVITY BALLOONS AND METHODS OF PRODUCING SAME

#337
20110212324
2011-09-01

Cover tape

#338
20110200816
2011-08-18

Formable light weight composite material systems and methods

#339
20110193240
2011-08-11

Bonded structure with enhanced adhesion strength

#340
20110189499
2011-08-04

Surface treated copper foil and copper clad laminate

#341
20110183564
2011-07-28

Metal-clad phenolic resin laminate

#342
20110168440
2011-07-14

Broadband electromagnetic wave-absorber and process for producing same

#343
20110151167
2011-06-23

Release sheet

#344
20110143104
2011-06-16

Electrostatic adsorbable sheet

#345
20110091705
2011-04-21

RADIO-FREQUENCY SEALABLE POLYMER AND ARTICLES THEREOF

#346
20110084213
2011-04-14

Organic Radiation Monitoring Device

#347
20110081527
2011-04-07

LAYERED PRODUCT HAVING POROUS LAYER AND FUNCTIONAL LAYERED PRODUCT MADE WITH THE SAME

#348
20110061893
2011-03-17

WATER TREE RETARDING COMPOSITION

#349
20110059324
2011-03-10

Method for improving flame retardant efficiency of phenoxyphosphazene compound, and prepreg. laminate for printed circuit made by the method

#350
20110052864
2011-03-03

THERMAL ADHESIVE TAPE AND MANUFACTURING METHOD OF THE SAME

#351
20110048776
2011-03-03

Thermosetting resin compositions and articles

#352
20110043902
2011-02-24

OPTICAL ARTICLE

#353
20110041891
2011-02-24

PHOTOVOLTAIC MODULES AND PRODUCTION PROCESS

#354
20110027506
2011-02-03

Functional composite material

#355
20110023548
2011-02-03

GLASS SUBSTRATE COMPRISING AN EDGE WEB PORTION

#356
20110023252
2011-02-03

STRUCTURE FOR DUST-COLLECTING FABRIC

#357
20110020632
2011-01-27

FOAMING MATERIAL WITH A FUNCTIONAL SURFACE

#358
20110014457
2011-01-20

Graphene Layer With An Engineered Stress Supported On A Substrate

#359
20110008580
2011-01-13

Composite film of linearly-scratched, thin metal film and plastic film, and its production apparatus

#360
20100330350
2010-12-30

Laminated film and molding and reflector

#361
20100307867
2010-12-09

Buffering and Sound-Absorbing Member

#362
20100304081
2010-12-02

Composite reinforced oriented strand board

#363
20100300533
2010-12-02

PHOTOVOLTAIC DEVICE WITH A POLYMERIC MAT AND METHOD OF MAKING THE SAME

#364
20100297453
2010-11-25

INSULATING SHEET AND MULTILAYER STRUCTURE

#365
20100297437
2010-11-25

Coating Structure with a Metal-Like Luster and Zero Energy Attenuation of Radio-Frequency

#366
20100292375
2010-11-18

Biaxially stretched polymer film comprising a decarboxylation catalyst, its use in electrical insulation applications, and process for its production

#367
20100288433
2010-11-18

Process for improving the reflectivity of reflective surfaces of antennas

#368
20100288342
2010-11-18

Backsheet of a solar cell

#369
20100279060
2010-11-04

Composite laminate and method of manufacture

#370
20100269881
2010-10-28

AREA-MEASURED MATERIAL

#371
20100247939
2010-09-30

IONOMER, RESIN COMPOSITION CONTAINING THE IONOMER, UNSTRETCHED FILM, SHEET OR MOLDED BODY EACH MADE OF THE COMPOSITION, AND LAMINATE COMPRISING LAYER OF THE UNSTRETCHED FILM

#372
20100239857
2010-09-23

STRUCTURE OF EMBEDDED-TRACE SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

#373
20100196719
2010-08-05

Electrically conductive sheet

#374
20100159795
2010-06-24

Non-conductive balloons and methods of producing same

#375
20100129625
2010-05-27

Reinforced Silicone Resin Film

#376
20100104940
2010-04-29

BATTERY PACK FOR LITHIUM ION BATTERY CELLS

#377
20100098957
2010-04-22

Manufacturing method of functional material using slice stack pressing process and functional material thereby

#378
20100086750
2010-04-08

CONDUCTIVE POLYMER METAMATERIALS

#379
20100062235
2010-03-11

Multi-layered foamed polymeric objects having segmented and varying physical properties and related methods

#380
20100003588
2010-01-07

SEPARATOR FOR ENERGY DEVICE AND ENERGY DEVICE HAVING THE SAME

#381
20090306233
2009-12-10

Ion-exchange membrane for alkaline chloride electrolysis

#382
20090283196
2009-11-19

Multilayered polymeric structure

#383
20090246541
2009-10-01

Dielectric ceramic composition, an electric component and a manufacturing method thereof

#384
20090242250
2009-10-01

POLYIMIDE FILM, METHOD FOR PRODUCTION THEREOF, POLYIMIDE-METAL LAMINATED PRODUCT, AND CIRCUIT BOARD

#385
20090227717
2009-09-10

Water tree retarding composition

#386
20090197068
2009-08-06

POLYIMIDE FILM, AND METHOD FOR PRODUCTION THEREOF

#387
20090151043
2009-06-18

THIN FILM ENERGY FABRIC

#388
20090142579
2009-06-04

HIGH SECURITY WINDOW FILM WITH SENSING CAPABILITY

#389
20090117348
2009-05-07

COMPOSITION FOR PRODUCING BOARD AND PRINTED CIRCUIT BOARD USING THE SAME

#390
20090061188
2009-03-05

Active material based seam concealment device

#391
20090039017
2009-02-12

Packing for a Bioreactor

#392
20090029166
2009-01-29

Polymer composition having improved wet ageing properties

#393
20080308296
2008-12-18

Polyolefin Composition For Use As An Insulating Material

#394
20080289751
2008-11-27

Method for manufacturing over-current protection device

#395
20080213607
2008-09-04

Antistatic multilayer sheet and production method thereof

#396
20080213520
2008-09-04

Multi-Layer Film With Triple Coextrusion Film

#397
20080206581
2008-08-28

Static-Electricity Proof Tile

#398
20080137176
2008-06-12

Components and methods for use in electro-optic displays

#399
20070131345
2007-06-14

Optical film packaging format

#400
20070054077
2007-03-08

Use of aminosilane as an adhesion promoter between a silcone layer and a fluoropolymer layer

#401
20060286881
2006-12-21

Basic board member for electric facility

#402
20060280948
2006-12-14

Thin film energy fabric

#403
20060267459
2006-11-30

Micro-coextruded film modified with piezoelectric layers

#404
20060234591
2006-10-19

Three-dimensional nonwoven fabric with improved loft and resiliancy

#405
20060143920
2006-07-06

Anodized aluminum foil sheets and expanded aluminum foil (EAF) sheets and methods of making and using the same

#406
20060133011
2006-06-22

Capacitive devices, organic dielectric laminates, and printed wiring boards incorporating such devices, and methods of making thereof

#407
20060101602
2006-05-18

Spiral duster

#408
20060093906
2006-05-04

Laminated film and secondary battery comprising the same

#409
20060046037
2006-03-02

Multilayered polymeric structure

#410
20050276982
2005-12-15

Magnetic leather floor and wall tiles

#411
20050215707
2005-09-29

Thermosetting resin composition for high performance laminates

#412
20050170213
2005-08-04

Magnetic recording medium

#413
20050148267
2005-07-07

Three-dimensional nonwoven fabric with improved loft and resiliancy

#414
20050142368
2005-06-30

Electrophotographic endless belt, process for producing electrophotographic endless belt, and electrophotographic apparatus

#415
20050095433
2005-05-05

Multilayered articles and method of manufacture thereof

#416
20050062365
2005-03-24

Laminate damping base material, and damping structure with stack of this base material

#417
20050025986
2005-02-03

MULTILAYER STRUCTURE FOR ABSORBING ELECTROMAGNATIC WAVE AND MANUFACTURING METHOD THEREOF

#418
20050024289
2005-02-03

Rigid radome with polyester-polyarylate fibers and a method of making same

#419
20050008845
2005-01-13

Electromagnetic-wave absorber

#420
20050003079
2005-01-06

Production method of laminated soft magnetic member, production method of soft magnetic sheet, and method for heat treating laminated soft magnetic member

#421
14921670
2018-04-10

Apparatus and methods for prevention of mill marks

#422
14686681
2018-01-09

Producing electrophoretic display with seamless front surface

#423
14630125
2016-08-02

Joint seal system

#424
14579631
2017-02-14

Fast cure conductive epoxy attach methodology for high speed automated processes

#425
14480115
2018-01-16

Sensor stack having a graphical element formed by physical vapor deposition