Implemented by means of discrete electronic components

Industry

CPC
H04M1/274591

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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M1/00Substation equipment

Current Industry

H04M1/274591Implemented by means of discrete electronic components

Industries

Patents Grantslast 30 patents

Information Patent Grant
Non volatile automatic telephone dialer circuit
- Patent number 6,018,580
- Issue date Jan 25, 2000
- Leonard J Nellessen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable telephone
- Patent number 5,384,842
- Issue date Jan 24, 1995
- Chesilvale Electronics Limited
- Ian A. Tapping
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system having an automatic dialer
- Patent number 4,964,159
- Issue date Oct 16, 1990
- Datanet Corp.
- Masayoshi Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic dialer
- Patent number 4,873,720
- Issue date Oct 10, 1989
- Datanet Corp.
- Masayoshi Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Road-vehicle telephone apparatus
- Patent number 4,614,839
- Issue date Sep 30, 1986
- Aisin Seiki K.K.
- Kazuyuki Umebayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television/telephone system with automatic dialing
- Patent number 4,456,925
- Issue date Jun 26, 1984
- Zenith Radio Corporation
- Peter C. Skerlos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone feature assignment circuit
- Patent number 4,453,040
- Issue date Jun 5, 1984
- GTE Automatic Electric Inc.
- Ann L. Wolf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone system with computer generated dial pad and automatic dia...
- Patent number 4,431,870
- Issue date Feb 14, 1984
- George A. May
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone index and switch arrangement
- Patent number 4,409,440
- Issue date Oct 11, 1983
- Marcamor, Inc.
- Robert M. Brodbeck
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Electronic telephones with cooperative interaction between a master...
- Patent number 4,351,986
- Issue date Sep 28, 1982
- Wescom, Inc.
- William A. Fechalos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dialing circuits and methods for electronic telephone sets
- Patent number 4,324,954
- Issue date Apr 13, 1982
- Western Electric Company, Incorporated
- Raymond G. Taylor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microprocessor controlled telephone set
- Patent number 4,298,775
- Issue date Nov 3, 1981
- Vital Signs, Inc.
- Norman R. Buck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone index for automatic dialing
- Patent number 4,278,845
- Issue date Jul 14, 1981
- Suchi Chiou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone dialer
- Patent number 4,277,651
- Issue date Jul 7, 1981
- Basic Incorporated
- Theodore H. Fisher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Repertory telephone dialing apparatus
- Patent number 4,243,845
- Issue date Jan 6, 1981
- International Telephone & Telegraph Corporation
- Martin H. Feinberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dialing system
- Patent number 4,232,200
- Issue date Nov 4, 1980
- United Networks, Inc.
- Alfred M. Hestad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control circuitry for a radio telephone
- Patent number 4,220,820
- Issue date Sep 2, 1980
- Motorola, Inc.
- Thomas O. Mallien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stored program telephone dialer
- Patent number 4,186,279
- Issue date Jan 29, 1980
- Microelectronic Communications Corporation
- William W. Face
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch selector and actuator
- Patent number 4,178,487
- Issue date Dec 11, 1979
- Fairchild Camera and Instrument Corporation
- Don W. Lake
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined telephone index and keyboard for dialer
- Patent number 4,164,630
- Issue date Aug 14, 1979
- Robert M. Brodbeck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control circuitry for a radio telephone
- Patent number 4,122,304
- Issue date Oct 24, 1978
- Motorola, Inc.
- Thomas Owen Mallien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pushbutton telephone apparatus with automatic dialing and combinati...
- Patent number 4,119,810
- Issue date Oct 10, 1978
- Phone Devices Corporation
- Allan Marin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic telephone call generator
- Patent number 4,053,718
- Issue date Oct 11, 1977
- Soprogespar Societe de Promotion et de Gestion de Participations
- Oscar Derveaux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus for the permanent storage and automatic dialin...
- Patent number 4,039,761
- Issue date Aug 2, 1977
- Stoppani S.A., Etablissements pour la mecanique de precision et l'electro-mec...
- Jean-Daniel Nicoud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic pushbutton dial system for a subscriber telephone
- Patent number 4,012,600
- Issue date Mar 15, 1977
- Texas Instruments Incorporated
- Walter D. Warren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic pushbutton dial assembly for a subscriber telephone
- Patent number 4,012,601
- Issue date Mar 15, 1977
- Texas Instruments Incorporated
- Engelbert W. Kehren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic dial system for a subscriber telephone
- Patent number 4,011,414
- Issue date Mar 8, 1977
- Texas Instruments Incorporated
- Walter D. Warren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic dialing equipment
- Patent number 3,993,877
- Issue date Nov 23, 1976
- Sed Systems Ltd.
- Andrzej M. Sendyk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Static memory pulse transmitter
- Patent number 3,953,684
- Issue date Apr 27, 1976
- Peritel, Peripheriques de Telephone (S.A.R.L.)
- Patrick Jossier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone users apparatus
- Patent number 3,943,300
- Issue date Mar 9, 1976
- The General Electric Company Limited
- Robert Andrew Stevenson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD OF GENERATING IN-VEHICLE FAVORITE CONTACTS LIST
- Publication number 20210099562
- Publication date Apr 1, 2021
- NISSAN NORTH AMERICA, INC.
- Rami DAMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Implemented by means of discrete electronic components

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Non volatile automatic telephone dialer circuit

Programmable telephone

Communication system having an automatic dialer

Automatic dialer

Road-vehicle telephone apparatus

Television/telephone system with automatic dialing

Telephone feature assignment circuit

Telephone system with computer generated dial pad and automatic dia...

Telephone index and switch arrangement

Electronic telephones with cooperative interaction between a master...

Dialing circuits and methods for electronic telephone sets

Microprocessor controlled telephone set

Telephone index for automatic dialing

Telephone dialer

Repertory telephone dialing apparatus

Dialing system

Control circuitry for a radio telephone

Stored program telephone dialer

Switch selector and actuator

Combined telephone index and keyboard for dialer

Control circuitry for a radio telephone

Pushbutton telephone apparatus with automatic dialing and combinati...

Automatic telephone call generator

Electronic apparatus for the permanent storage and automatic dialin...

Automatic pushbutton dial system for a subscriber telephone

Automatic pushbutton dial assembly for a subscriber telephone

Automatic dial system for a subscriber telephone

Automatic dialing equipment

Static memory pulse transmitter

Telephone users apparatus

Patents Applicationslast 30 patents

SYSTEM AND METHOD OF GENERATING IN-VEHICLE FAVORITE CONTACTS LIST