Eric Ranchy

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Villejuif, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of electrically connecting IGBT transistor chips mounted on...
- Patent number 6,297,079
- Issue date Oct 2, 2001
- Alstom Holdings
- Nicolas Changey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a gate-control electrode for an IGBT transistor
- Patent number 6,274,451
- Issue date Aug 14, 2001
- Alstom Holdings
- Nicolas Changey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic power module, and electronic power system comprising a p...
- Patent number 6,166,903
- Issue date Dec 26, 2000
- Alcatel
- Eric Ranchy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power electronic module and power electronic device including such...
- Patent number 6,084,771
- Issue date Jul 4, 2000
- Alcatel
- Eric Ranchy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of bonding a diamond substrate to at least one metal substrate
- Patent number 6,006,979
- Issue date Dec 28, 1999
- Alcatel
- Alain Petitbon
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES