Record carriers

Industry

CPC
G11B3/68

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

Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B3/00Recording by mechanical cutting, deforming or pressing

Current Industry

G11B3/68Record carriers

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a high definition analogue audio storage medium
- Patent number 11,157,663
- Issue date Oct 26, 2021
- Rebeat Innovation GmbH
- Günter Loibl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and coatings for advanced audio recording and playback
- Patent number 10,629,227
- Issue date Apr 21, 2020
- Georgia Tech Research Corporation
- William Jud Ready
- G11 - INFORMATION STORAGE
Information Patent Grant
Gramophone record
- Patent number 9,886,969
- Issue date Feb 6, 2018
- Ulvac Taiwan Inc.
- Yun-Hsiang Wei
- G11 - INFORMATION STORAGE
Information Patent Grant
Talking straw with guide ridge
- Patent number 6,512,727
- Issue date Jan 28, 2003
- Marcus Garabedian
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Embossed sound track
- Patent number 6,296,926
- Issue date Oct 2, 2001
- Stefan Huebner
- G11 - INFORMATION STORAGE
Information Patent Grant
Shape memory alloy recording medium, storage devices based thereon,...
- Patent number 6,084,849
- Issue date Jul 4, 2000
- International Business Machines Corporation
- Urs Theodor Durig
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for testing matrixes
- Patent number 5,579,113
- Issue date Nov 26, 1996
- Koch Digitaldisc Gesellschaft m.b.h. & Co. KG.
- Gerhard Papst
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing substrate sheet for information recording med...
- Patent number 5,516,469
- Issue date May 14, 1996
- Canon Kabushiki Kaisha
- Tsuyoshi Santoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roller stamper for molding a substrate sheet to become an informati...
- Patent number 5,324,188
- Issue date Jun 28, 1994
- Canon Kabushiki Kaisha
- Tsuyoshi Santoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and device for removing a flexible product from a carrier plate
- Patent number 5,133,824
- Issue date Jul 28, 1992
- Philips and Du Pont Optical Company
- Petrus A. A. Huberts
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manfacturing a mould and providing it with a backing and...
- Patent number 4,861,437
- Issue date Aug 29, 1989
- Philips and DuPont Optical Company
- Hermann Koop
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a prerecorded disk-shaped die
- Patent number 4,814,047
- Issue date Mar 21, 1989
- DMM Master Technik GmbH fur Informationstrager
- Horst Redlich
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for recording information by irradiation of, an deposition...
- Patent number 4,700,198
- Issue date Oct 13, 1987
- Fuji Photo Film Co., Ltd.
- Ryuji Shirahata
- G11 - INFORMATION STORAGE
Information Patent Grant
Phonograph record conditioner
- Patent number 4,689,253
- Issue date Aug 25, 1987
- Irwin Rowe
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for producing a cutting base
- Patent number 4,640,745
- Issue date Feb 3, 1987
- TELDEC Schallplatten GmbH
- Herbert Knothe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Audio straw and cup lid
- Patent number 4,631,715
- Issue date Dec 23, 1986
- Lawrence E. Hoover
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Duplication master suitable for the manufacture of electroplated co...
- Patent number 4,610,933
- Issue date Sep 9, 1986
- U.S. Philips Corporation
- Renaat E. Van de Leest
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a record carrier
- Patent number 4,512,007
- Issue date Apr 16, 1985
- Teldec Telefunken-Decca Schallplatten GmbH
- Herbert Knothe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for conditioning phonograph records
- Patent number 4,510,187
- Issue date Apr 9, 1985
- Irwin Rowe
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for producing scratch resistant antistatic sound and pictur...
- Patent number 4,503,094
- Issue date Mar 5, 1985
- GFO Gesellschaft Fer Oberflachentechnik mbH
- Axel Breuninger
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for cutting information into a metallic record...
- Patent number 4,484,320
- Issue date Nov 20, 1984
- Teldec Telefunken-Decca Schallplatten GmbH
- Horst Redlich
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc processing
- Patent number 4,472,337
- Issue date Sep 18, 1984
- RCA Corporation
- Robert H. Huck
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for evaluating distortions in video disc recordings
- Patent number 4,455,633
- Issue date Jun 19, 1984
- RCA Corporation
- Istvan Gorog
- G11 - INFORMATION STORAGE
Information Patent Grant
Scratch resistant antistatic sound and picture carrier and process...
- Patent number 4,444,849
- Issue date Apr 24, 1984
- Gesellschaft fur Oberflachentechnik mbH
- Axel Breuninger
- G11 - INFORMATION STORAGE
Information Patent Grant
Nozzle for coating a disc with a lubricant
- Patent number 4,424,761
- Issue date Jan 10, 1984
- RCA Corporation
- Joseph H. Thorn
- G11 - INFORMATION STORAGE
Information Patent Grant
High density information disc lubricants
- Patent number 4,410,748
- Issue date Oct 18, 1983
- RCA Corporation
- Pabitra Datta
- G11 - INFORMATION STORAGE
Information Patent Grant
Bis(hydroxylkyl)disiloxanes and lubricant compositions thereof
- Patent number 4,391,720
- Issue date Jul 5, 1983
- RCA Corporation
- Chih C. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Talking greeting card
- Patent number 4,381,558
- Issue date Apr 26, 1983
- Robert Bearden
- G11 - INFORMATION STORAGE
Information Patent Grant
Bis(hydroxyalkyl)disiloxanes and lubricant compositions thereof
- Patent number 4,355,062
- Issue date Oct 19, 1982
- RCA Corporation
- Chih C. Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High density information disc lubricants
- Patent number 4,351,048
- Issue date Sep 21, 1982
- RCA Corporation
- David A. Berry
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CONNECTED RECORDING MEDIUM DISC
- Publication number 20190378538
- Publication date Dec 12, 2019
- MPO International
- Sylvin DE MAGNIENVILLE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PRODUCING A HIGH DEFINITION ANALOGUE AUDIO STORAGE MEDIUM
- Publication number 20190065662
- Publication date Feb 28, 2019
- Rebeat Innovation GmbH
- Günter Loibl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Coatings for Advanced Audio Recording and Playback
- Publication number 20180240474
- Publication date Aug 23, 2018
- Georgia Tech Research Corporation
- Joseph Henry Burnett
- B32 - LAYERED PRODUCTS
Information Patent Application
Talking straw
- Publication number 20020041559
- Publication date Apr 11, 2002
- Marcus Garabedian
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Record carriers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a high definition analogue audio storage medium

Methods and coatings for advanced audio recording and playback

Gramophone record

Talking straw with guide ridge

Embossed sound track

Shape memory alloy recording medium, storage devices based thereon,...

Apparatus for testing matrixes

Process for producing substrate sheet for information recording med...

Roller stamper for molding a substrate sheet to become an informati...

Method and device for removing a flexible product from a carrier plate

Method of manfacturing a mould and providing it with a backing and...

Method for producing a prerecorded disk-shaped die

Process for recording information by irradiation of, an deposition...

Phonograph record conditioner

Process for producing a cutting base

Audio straw and cup lid

Duplication master suitable for the manufacture of electroplated co...

Method for producing a record carrier

Method for conditioning phonograph records

Process for producing scratch resistant antistatic sound and pictur...

Apparatus and method for cutting information into a metallic record...

Video disc processing

Method for evaluating distortions in video disc recordings

Scratch resistant antistatic sound and picture carrier and process...

Nozzle for coating a disc with a lubricant

High density information disc lubricants

Bis(hydroxylkyl)disiloxanes and lubricant compositions thereof

Talking greeting card

Bis(hydroxyalkyl)disiloxanes and lubricant compositions thereof

High density information disc lubricants

Patents Applicationslast 30 patents

CONNECTED RECORDING MEDIUM DISC

METHOD FOR PRODUCING A HIGH DEFINITION ANALOGUE AUDIO STORAGE MEDIUM

Methods and Coatings for Advanced Audio Recording and Playback

Talking straw