Interexchange connections

Industry

CPC
H04Q2213/38

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Parent Industries

HELECTRICITY H04Electric communication H04QSELECTING H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems

Current Industry

H04Q2213/38Interexchange connections

Industries

Patents Grantslast 30 patents

Information Patent Grant
User interfaces of a hearing device
- Patent number 11,602,632
- Issue date Mar 14, 2023
- Cochlear Limited
- Jan Patrick Frieding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User interfaces of a hearing device
- Patent number 10,967,176
- Issue date Apr 6, 2021
- Cochlear Limited
- Jan Patrick Frieding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
User interfaces of a hearing device
- Patent number 10,148,809
- Issue date Dec 4, 2018
- Cochlear Limited
- Jan Patrick Frieding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Facsimile system
- Patent number 7,110,134
- Issue date Sep 19, 2006
- Canon Kabushiki Kaisha
- Keiichi Iimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer telephony (CT) network serving multiple telephone switches
- Patent number 6,760,427
- Issue date Jul 6, 2004
- Inter-Tel, Inc.
- Laura S. Schultz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facsimile system
- Patent number 6,608,696
- Issue date Aug 19, 2003
- Canon Kabushiki Kaisha
- Keiichi Iimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facsimile system
- Patent number 6,157,463
- Issue date Dec 5, 2000
- Canon Kabushiki Kaisha
- Eiichiro Kitagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local ISDN radio transmission system
- Patent number 5,774,460
- Issue date Jun 30, 1998
- Krone Aktiengesellschaft
- Reinhard Schiffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for establishing data connections in an auxiliary exchange c...
- Patent number 5,715,300
- Issue date Feb 3, 1998
- Siemens Aktiengesellschaft
- Roger Lybeer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for the enlargement of the reach of the transm...
- Patent number 5,673,258
- Issue date Sep 30, 1997
- DTM Data TeleMark GmbH
- Klaus Helbig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit arrangement for integration of EDP systems in the utilizati...
- Patent number 5,631,953
- Issue date May 20, 1997
- CSB-System Software -Entwicklung & Unternehmungsberatung GmbH
- Gottfried Thomas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications signaling protocols
- Patent number 5,509,010
- Issue date Apr 16, 1996
- AT&T Corp.
- Thomas F. La Porta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus
- Patent number 5,479,403
- Issue date Dec 26, 1995
- Canon Kabushiki Kaisha
- Kazutaka Matsueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data network interface
- Patent number 5,463,628
- Issue date Oct 31, 1995
- Motorola
- Lars S. Sorensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system for multi-service communication terminal equip...
- Patent number 5,453,984
- Issue date Sep 26, 1995
- Siemens Aktiengesellschaft
- Henrik Mueller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture image communication apparatus
- Patent number 5,418,625
- Issue date May 23, 1995
- Matsushita Graphic Communication Systems, Inc.
- Hiroyuki Shimoosawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications system for an ISDN and a LAN, and an ISDN-LAN connec...
- Patent number 5,400,335
- Issue date Mar 21, 1995
- Ricoh Company, Ltd.
- Toshiaki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephony device for a telephony communications network with fixed...
- Patent number 5,375,122
- Issue date Dec 20, 1994
- Dassault Automatismes et Telecommunications
- Joel Soupirot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for billing an ISDN data user interconnection to...
- Patent number 5,351,286
- Issue date Sep 27, 1994
- Bell Communications Research, Inc.
- Richard J. Nici
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for access from LAN to ISDN with means for changing between...
- Patent number 5,347,516
- Issue date Sep 13, 1994
- NEC Corporation
- Atsushi Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal adapter pooling system for ISDN
- Patent number 5,319,700
- Issue date Jun 7, 1994
- Kabushiki Kaisha Toshiba
- Hiroshi Mano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ISDN terminal equipment control method
- Patent number 5,268,904
- Issue date Dec 7, 1993
- Ricoh Company, Ltd.
- Toshihiko Umeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image communication apparatus and image database system using the same
- Patent number 5,153,744
- Issue date Oct 6, 1992
- Canon Kabushiki Kaisha
- Hiroshi Nobuta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ISDN codeset conversion
- Patent number 5,062,108
- Issue date Oct 29, 1991
- AT&T Bell Laboratories
- Bruce M. Bales
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for controlling a terminal equipment coupled to an integrate...
- Patent number 4,961,185
- Issue date Oct 2, 1990
- Ricoh Company, Ltd.
- Mitsuji Sawada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
USER INTERFACES OF A HEARING DEVICE
- Publication number 20240325746
- Publication date Oct 3, 2024
- COCHLEAR LIMITED
- Jan Patrick Frieding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USER INTERFACES OF A HEARING DEVICE
- Publication number 20240325745
- Publication date Oct 3, 2024
- COCHLEAR LIMITED
- Jan Patrick Frieding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USER INTERFACES OF A HEARING DEVICE
- Publication number 20240325744
- Publication date Oct 3, 2024
- COCHLEAR LIMITED
- Jan Patrick Frieding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USER INTERFACES OF A HEARING DEVICE
- Publication number 20240245908
- Publication date Jul 25, 2024
- COCHLEAR LIMITED
- Jan Patrick Frieding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Interfaces of a Hearing Device
- Publication number 20190098129
- Publication date Mar 28, 2019
- Jan Patrick Frieding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Facsimile system
- Publication number 20030202217
- Publication date Oct 30, 2003
- Canon Kabushiki Kaisha
- Keiichi Limoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Computer telephony (CT) network serving multiple telephone switches
- Publication number 20030002647
- Publication date Jan 2, 2003
- Inter-Tel, Inc.
- Laura S. Schultz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Interexchange connections

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

User interfaces of a hearing device

User interfaces of a hearing device

User interfaces of a hearing device

Facsimile system

Computer telephony (CT) network serving multiple telephone switches

Facsimile system

Facsimile system

Local ISDN radio transmission system

Method for establishing data connections in an auxiliary exchange c...

Method and apparatus for the enlargement of the reach of the transm...

Circuit arrangement for integration of EDP systems in the utilizati...

Communications signaling protocols

Communication apparatus

Data network interface

Communication system for multi-service communication terminal equip...

Picture image communication apparatus

Communications system for an ISDN and a LAN, and an ISDN-LAN connec...

Telephony device for a telephony communications network with fixed...

Method and system for billing an ISDN data user interconnection to...

System for access from LAN to ISDN with means for changing between...

Terminal adapter pooling system for ISDN

ISDN terminal equipment control method

Image communication apparatus and image database system using the same

ISDN codeset conversion

Method for controlling a terminal equipment coupled to an integrate...

Patents Applicationslast 30 patents

USER INTERFACES OF A HEARING DEVICE

USER INTERFACES OF A HEARING DEVICE

USER INTERFACES OF A HEARING DEVICE

USER INTERFACES OF A HEARING DEVICE

User Interfaces of a Hearing Device

Facsimile system

Computer telephony (CT) network serving multiple telephone switches