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H04Q2213/14
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H
ELECTRICITY
H04
Electric communication
H04Q
SELECTING
H04Q2213/00
Indexing scheme relating to selecting arrangements in general and for multiplex systems
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H04Q2213/14
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Patents Grants
last 30 patents
Information
Patent Grant
Redundancy of distributed antenna systems
Patent number
11,817,918
Issue date
Nov 14, 2023
SOLID, INC.
Ho Sik Jang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system for moving vehicles
Patent number
10,257,068
Issue date
Apr 9, 2019
ICOMERA AB
Viktor Eikman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
MEMS-based switching system
Patent number
9,558,903
Issue date
Jan 31, 2017
National Instruments Corporation
Alvin G. Becker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication method and apparatus
Patent number
5,555,294
Issue date
Sep 10, 1996
Canon Kabushiki Kaisha
Shintaro Abe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus
Patent number
5,418,847
Issue date
May 23, 1995
Canon Kabushiki Kaisha
Yukio Murata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone exchange including less display elements than channels
Patent number
5,381,468
Issue date
Jan 10, 1995
Canon Kabushiki Kaisha
Isamu Ozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ISDN Terminal equipment
Patent number
5,365,517
Issue date
Nov 15, 1994
Ricoh Company, Ltd.
Tamiko Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of controlling parameter downloading from a communication sw...
Patent number
5,355,404
Issue date
Oct 11, 1994
AT&T Bell Laboratories
Douglas E. LeDuc
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic switching system for use in connection to an ISDN and me...
Patent number
5,305,313
Issue date
Apr 19, 1994
Kabushiki Kaisha Toshiba
Hitoshi Katoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive switching of multimedia audio and video information in an...
Patent number
5,301,191
Issue date
Apr 5, 1994
Canon Kabushiki Kaisha
Masatoshi Otani
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
Patents Applications
last 30 patents
Information
Patent Application
REDUNDANCY OF DISTRIBUTED ANTENNA SYSTEMS
Publication number
20220352929
Publication date
Nov 3, 2022
SOLiD, INC.
Ho Sik Jang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEMS-based Switching System
Publication number
20130293325
Publication date
Nov 7, 2013
Alvin G. Becker
G01 - MEASURING TESTING