Ian A. W. Vance

Person

Newport, GB

People

Patents Grantslast 30 patents

Information Patent Grant
A/D converters
- Patent number 4,726,042
- Issue date Feb 16, 1988
- STC, PLC
- Ian A. W. Vance
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio receiver
- Patent number 4,618,967
- Issue date Oct 21, 1986
- Standard Telephones and Cables, Plc
- Ian A. W. Vance
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Digital demodulator arrangement for quadrature signals
- Patent number 4,583,239
- Issue date Apr 15, 1986
- STC PLC
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulator logic for frequency shift keyed signals
- Patent number 4,571,738
- Issue date Feb 18, 1986
- Standard Telephones and Cables plc
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Duplex radio system utilizing time compression expansion
- Patent number 4,525,835
- Issue date Jun 25, 1985
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direct conversion radio receiver for FM signals
- Patent number 4,521,892
- Issue date Jun 4, 1985
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization of digital radio pager
- Patent number 4,506,262
- Issue date Mar 19, 1985
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated circuit with a common power supply for silicon and galli...
- Patent number 4,488,064
- Issue date Dec 11, 1984
- International Standard Electric Corporation
- Ian A. W. Vance
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single channel duplex communication system
- Patent number 4,480,327
- Issue date Oct 30, 1984
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio receiver for frequency shift keyed signals
- Patent number 4,462,107
- Issue date Jul 24, 1984
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoding logic for frequency shift keying receiver
- Patent number 4,322,851
- Issue date Mar 30, 1982
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Splitter/combiner network
- Patent number 4,271,501
- Issue date Jun 2, 1981
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio receiver for tone modulated signals
- Patent number 4,254,503
- Issue date Mar 3, 1981
- International Standard Electric Corporation
- Ian A. W. Vance
- G08 - SIGNALLING
Information Patent Grant
Transmitter/receiver for single channel duplex communication system
- Patent number 4,238,850
- Issue date Dec 9, 1980
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio receiver for FSK signals
- Patent number 4,193,034
- Issue date Mar 11, 1980
- International Standard Electric Corporation
- Ian A. W. Vance
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ian A. W. Vance

Person

Patents Grantslast 30 patents

A/D converters

Radio receiver

Digital demodulator arrangement for quadrature signals

Demodulator logic for frequency shift keyed signals

Duplex radio system utilizing time compression expansion

Direct conversion radio receiver for FM signals

Synchronization of digital radio pager

Integrated circuit with a common power supply for silicon and galli...

Single channel duplex communication system

Radio receiver for frequency shift keyed signals

Decoding logic for frequency shift keying receiver

Splitter/combiner network

Radio receiver for tone modulated signals

Transmitter/receiver for single channel duplex communication system

Radio receiver for FSK signals