Inventor · disambiguated record
Francis Poingt
Also filed as: POINGT FRANCIS
8 granted patents·54 citations·filing 1992–2011
83Inventor score
Top patents by PatentIndex Score
8 records- 0165US5854088AMethod of manufacturing a surface-emitting laserALSTHOM CGE ALCATEL·Filed 1997·Granted Dec 29, 1998·31 cites·8 claims
- 0254US7968863B2Optical device having a quantum-dot structureALCATEL LUCENT·Filed 2009·Granted Jun 28, 2011·1 cites·18 claims
- 0340US6584807B1Method of fabricating a component with crystalline silicon substrateALCATEL NV·Filed 1997·Granted Jul 1, 2003·10 cites·16 claims
- 0435US8948605B2Reflective semiconductor optical amplifier for optical networksBRENOT ROMAIN·Filed 2011·Granted Feb 3, 2015·0 cites·15 claims
- 0529US5385636AMethod of forming a metal contact on a projection on a semiconductor substrateALCATEL NV·Filed 1994·Granted Jan 31, 1995·6 cites·3 claims
- 0627US5616522AMethod of making a mark on a wafer such as a semiconductor wafer incorporating a buried structureALCATEL NV·Filed 1995·Granted Apr 1, 1997·3 cites·2 claims
- 0726US5283209AMethod of localized treatment on a projection, in particular for lithographic etching on a semiconductor substrateALCATEL NV·Filed 1992·Granted Feb 1, 1994·2 cites·10 claims
- 0826US5215939AMethod of manufacturing a planar buried heterojunction laserALCATEL NV·Filed 1992·Granted Jun 1, 1993·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →