Didier Lepere

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Sevres, FR

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Patents Grantslast 30 patents

Information Patent Grant
Light diffraction optical method, with corresponding optical system...
- Patent number 7,233,444
- Issue date Jun 19, 2007
- Jobin Yvon S.A.S.
- Didier Lepere
- G02 - OPTICS
Information Patent Grant
Wavelength-selective multiplexer-demultiplexer
- Patent number 4,622,662
- Issue date Nov 11, 1986
- Instruments S.A.
- Jean-Pierre Laude
- G02 - OPTICS
Information Patent Grant
Monochromator having a toroidal holographic diffraction grating and...
- Patent number 4,063,818
- Issue date Dec 20, 1977
- Instruments S.A.
- Didier Lepere
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Light diffraction optical method, with corresponding optical system...
- Publication number 20050190449
- Publication date Sep 1, 2005
- JOBIN YVON S.A.S.
- Didier Lepere
- G02 - OPTICS
Information Patent Application
Optical method for light diffraction, corresponding optical system...
- Publication number 20040027647
- Publication date Feb 12, 2004
- Didier Lepere
- G02 - OPTICS