Assignee
ETAT FRANCAIS CENTRE NATIONAL
FR·3 granted patents·59 citations·filing 1987–1989
Top patents by PatentIndex Score
3 records- 0175US4825034AMicrobeam laser machine for acting on objects having thin layers of materialETAT FRANCAIS CENTRE NATIONAL·Filed 1987·Granted Apr 25, 1989·32 cites·19 claims
- 0260US4986627AMethod for connecting optical fibres without Fresnel reflection and system thus detained, variable optical attenuator and system using this attenuator to measure the effect of the reflection coeficient on an optical lineETAT FRANCAIS CENTRE NATIONAL·Filed 1989·Granted Jan 22, 1991·21 cites·23 claims
- 0332US4871691ASelective deposition process of a refractory metal silicide onto silicon areasETAT FRANCAIS CENTRE NATIONAL·Filed 1988·Granted Oct 3, 1989·6 cites·8 claims
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