Compagnie d'Electronique et de Piezo-Electricite

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Sartrouville, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for thermal regulation of an enclosure
- Patent number 5,053,605
- Issue date Oct 1, 1991
- Compagnie d'Electronique et de Piezo-Electricite
- Didier Thorax
- G05 - CONTROLLING REGULATING
Information Patent Grant
Dielectric filter with variable central frequency
- Patent number 4,714,906
- Issue date Dec 22, 1987
- Compagnie d'Electronique et de Piezo-Electricite
- Bertrand D'Albaret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold-seal package for withstanding high temperatures
- Patent number 4,686,324
- Issue date Aug 11, 1987
- Compagnie d'Electronique et de Piezo-Electricite
- Andre Debaisieux
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of fabricating a high-frequency piezoelectric resonator
- Patent number 4,656,707
- Issue date Apr 14, 1987
- Compagnie d'Electronique et de Piezo-Electricite
- Marc Berte
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Very high frequency quartz oscillator
- Patent number 4,646,034
- Issue date Feb 24, 1987
- Compagnie d'Electronique et de Piezo-Electricite
- Jacques Chauvin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric oscillator having filters to prevent unwanted modes
- Patent number 4,600,900
- Issue date Jul 15, 1986
- Compagnie d'Electronique et de Piezo-Electricite
- Patrick Renoult
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ceramic bonded structure and method of manufacturing the same
- Patent number 4,542,073
- Issue date Sep 17, 1985
- Thomson-CSF
- Shun-ichiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High-frequency piezoelectric resonator with reinforced electrode co...
- Patent number 4,517,485
- Issue date May 14, 1985
- Compagnie d'Electronique et de Piezo-Electricite
- Marc Berte
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage controlled crystal oscillator having wide frequency range
- Patent number 4,484,157
- Issue date Nov 20, 1984
- Compagnie d'Electronique et de Piezo-Electricite
- Jacques Helle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Process for stabilizing in time a piezoelectric resonator
- Patent number 4,397,884
- Issue date Aug 9, 1983
- Compagnie d'Electronique et de Piezo-Electricite
- Georges Dube
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wide-band frequency-controlled crystal oscillator
- Patent number 4,063,194
- Issue date Dec 13, 1977
- Compagnie d'Electronique et de Piezo-Electricite
- Jacques Helle
- H03 - BASIC ELECTRONIC CIRCUITRY

Compagnie d'Electronique et de Piezo-Electricite

Organization

Patents Grantslast 30 patents

Device for thermal regulation of an enclosure

Dielectric filter with variable central frequency

Cold-seal package for withstanding high temperatures

Method of fabricating a high-frequency piezoelectric resonator

Very high frequency quartz oscillator

Piezoelectric oscillator having filters to prevent unwanted modes

Ceramic bonded structure and method of manufacturing the same

High-frequency piezoelectric resonator with reinforced electrode co...

Voltage controlled crystal oscillator having wide frequency range

Process for stabilizing in time a piezoelectric resonator

Wide-band frequency-controlled crystal oscillator

Patents Applicationslast 30 patents

Trademarklast 30 trademarks