Inventor · disambiguated record
Sergio Barcelos
Also filed as: BARCELOS SERGIO
1 granted patent·1 pending application·34 citations·filing 1997–2005
46Inventor score
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2 records- 0167US6345134B1Optical device for compensating the dispersion of optical signalsPIRELLI CAVI E SISTEMI SPA·Filed 1997·Granted Feb 5, 2002·34 cites·18 claims
- 0223US2007146721A1System and method for measurement of optical parameters and characterization of multiport optical devicesFIBER WORK COMUNICACOES OPTICA·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →