George Hjipieris

Person

Hertfordshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Instrument for measuring the frequency and power of a microwave signal
- Patent number 5,463,310
- Issue date Oct 31, 1995
- Marconi Instruments Limited
- Timothy J. Pegg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Single device under test (DUT) port common reference/matching imped...
- Patent number 5,363,049
- Issue date Nov 8, 1994
- Marconi Instruments Limited
- Andrew G. Bullock
- G01 - MEASURING TESTING
Information Patent Grant
Microwave frequency synthesizer having selectable oscillator source...
- Patent number 5,237,291
- Issue date Aug 17, 1993
- Marconi Instruments Limited
- George Hjipieris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Attenuator switchably coupled to transmission path and means for sw...
- Patent number 5,061,909
- Issue date Oct 29, 1991
- Marconi Instruments Limited
- George Hjipieris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Connector
- Patent number 4,955,826
- Issue date Sep 11, 1990
- Marconi Instruments Limited
- Christopher M. Potter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Six-port reflectometer test arrangement and method including calibr...
- Patent number 4,808,912
- Issue date Feb 28, 1989
- Marconi Instruments Limited
- Christopher M. Potter
- G01 - MEASURING TESTING
Information Patent Grant
Six-port reflectometer test arrangement
- Patent number 4,769,592
- Issue date Sep 6, 1988
- Marconi Instruments Limited
- Christopher M. Potter
- G01 - MEASURING TESTING

George Hjipieris

Person

Patents Grantslast 30 patents

Instrument for measuring the frequency and power of a microwave signal

Single device under test (DUT) port common reference/matching imped...

Microwave frequency synthesizer having selectable oscillator source...

Attenuator switchably coupled to transmission path and means for sw...

Connector

Six-port reflectometer test arrangement and method including calibr...

Six-port reflectometer test arrangement