SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM - Information about the patent
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SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM /
SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM

European patent for "SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM"

This application has been made by

RICOH COMPANY, LTD.

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  • Status: Solicitud publicada
  • Country:
  • Spain 
  • Filing date:
  • 07/04/2021 
  • Request number:
  • E21167165 

  • Publication number:
  •  

  • Grant date:
  •  

  • Inventors:
  • Natural person 

  • Information of the applicant:
  • Ricoh Company, Ltd.
  • Information of the representative:

  •  
  • International Patent Classification:
  • H04R 3/12 
  • Publication's International Patent Classification:
  • H04R 3/12 
  • Expiration date:
  •  
The products and services protected by this patent are:
H04R 3/12

Publications:
EP3893520 (13/10/2021) - A1 Solicitud de patente europea con informe de búsqueda en la OEP
Events:
On the date 13/10/2021 Publicación OEP Solicitud de Patente Europea con Informe de Búsqueda (A1). took place

Information source

Some of the information published here is public since it has been obtained from the Industrial Property Office of the different countries on 14/10/2021 and therefore the information may not be up to date.

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Information on the registration of european patent by SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165

The registration of european patent by SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165 was requested on the 07/04/2021. It is a record in Spain so this record does not offer protection in the rest of the countries. The registration SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165 was requested by RICOH COMPANY, LTD.. The registration of [modality] by SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165 is classified as H04R 3/12 according to the international patent classification.

Other inventions requested by Ricoh Company, Ltd.

It is possible to know all the inventions requested by Ricoh Company, Ltd., among which is the record of european patent by SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165. If you want to know more inventions requested by Ricoh Company, Ltd. click here.

Other inventions requested in the international patent classification H04R 3/12.

It is possible to know inventions similar to the field of the technique concerned. The registration of european patent by SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165 is classified with the classification H04R 3/12 so if you want to know more records with the classification H04R 3/12 click here.

Patents in Spain

It is possible to know all the inventions published in Spain, among which the registration european patent by SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM. Our website www.patentes-y-marcas.com offers access to patent publications in Spain. Knowing the patents registered in a country is important to know the possibilities of manufacturing, selling or exploiting an invention in Spain.

Registered patents in class H

It is possible to know all the patents registered in class H (ELECTRICITY) among which is the patent SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165. Knowing the patents registered in a class is important to know the possibilities of registering a patent in that same class.

Registered patents in class H04

It is possible to know all the patents registered in class H04 (ELECTRIC COMMUNICATION TECHNIQUE) among which is the patent SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165. Knowing the patents registered in a class is important to know the possibilities of registering a patent in that same class.

Registered patents in class H04R

It is possible to know all the patents registered in class H04R (LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-) among which is the patent SOUND OUTPUT DEVICE, SOUND OUTPUT SYSTEM, SOUND OUTPUT CONTROL METHOD, AND COMPUTER-READABLE MEDIUM with the number E21167165. Knowing the patents registered in a class is important to know the possibilities of registering a patent in that same class.

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