Inventor · disambiguated record
João Batista Rosolem
Also filed as: ROSOLEM JOAO B · ROSOLEM JOAO BATISTA · ROSOLEM JOÃO BATISTA
4 granted patents·1 pending application·10 citations·filing 2002–2021
64Inventor score
Files withPRYSMIAN SPA2ERICSSON TELECOMMUNICACOES S A1FUNDACAEO CPQD CT DE PESQUISA1FUNDACAO CPQD CT DE PESQUISA E1
Top patents by PatentIndex Score
5 records- 0158US7369219B2Active wavelength converter for use with an optical time-domain reflectometer (OTDR) and method for increasing OTDR supervision distance rangeFUNDACAO CPQD CT DE PESQUISA E·Filed 2005·Granted May 6, 2008·7 cites·2 claims
- 0241US7102813B2Continuous wave pumped parallel fiber optical parametric amplifierERICSSON TELECOMMUNICACOES S A·Filed 2002·Granted Sep 5, 2006·3 cites·25 claims
- 0337US2023290541A1Energy Harvesting System for Harvesting Electric Energy from a Power Cable and an Illuminating System for Illuminating Said Power Cable Using the Electric Energy Harvested by the Energy Harvesting SystemPRYSMIAN SPA·Filed 2021·Application pending·0 cites
- 0435US10197725B2Multimode optical fiber for power-over-fiber applications with specific refraction index profilePRYSMIAN SPA·Filed 2014·Granted Feb 5, 2019·0 cites·25 claims
- 0516US6992817B2Double pass optical amplifier with unidirectional compensation of chromatic dispersion and obstruction of backscatteringFUNDACAEO CPQD CT DE PESQUISA·Filed 2003·Granted Jan 31, 2006·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →