Jean-Pierre Le Merer

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Optical head in a device for recording and reading a data carrier
- Patent number 4,744,071
- Issue date May 10, 1988
- Thomson-CSF
- Claude Bricot
- G02 - OPTICS
Information Patent Grant
Optical recording-reading head using an adjustable mount for pivoti...
- Patent number 4,719,614
- Issue date Jan 12, 1988
- Thomson-CSF
- Dominique Leterme
- G02 - OPTICS
Information Patent Grant
Optical head in a device for recording and reading a data carrier
- Patent number 4,607,356
- Issue date Aug 19, 1986
- Thomson-CSF
- Claude Bricot
- G02 - OPTICS
Information Patent Grant
Device for compensating the lack of balance of a deviating mirror b...
- Patent number 4,589,102
- Issue date May 13, 1986
- Thomson-CSF
- Patrick Volleau
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head in a recording and reading device for a data carrier
- Patent number 4,542,492
- Issue date Sep 17, 1985
- Thomson-CSF
- Dominique Leterme
- G02 - OPTICS
Information Patent Grant
Optical device for recording and reading on a data carrier
- Patent number 4,399,529
- Issue date Aug 16, 1983
- Thomson-CSF
- Dominique Leterme
- G11 - INFORMATION STORAGE
Information Patent Grant
Stigmatic optical device and an optical recording head equipped wit...
- Patent number 4,334,300
- Issue date Jun 8, 1982
- Thomson-CSF
- Louis Arquie
- G02 - OPTICS