João Batista Rosolem

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Vila Itapura, BR

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Patents Grantslast 30 patents

Information Patent Grant
Multimode optical fiber for power-over-fiber applications with spec...
- Patent number 10,197,725
- Issue date Feb 5, 2019
- Prysmian S.p.A.
- João Carlos Vieira Da Silva
- G02 - OPTICS
Information Patent Grant
Active wavelength converter for use with an optical time-domain ref...
- Patent number 7,369,219
- Issue date May 6, 2008
- Fundacao CPQD-Centro De Pesquisa E Desenvolvimento Em Telecominicacoes
- João Batista Rosolem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous wave pumped parallel fiber optical parametric amplifier
- Patent number 7,102,813
- Issue date Sep 5, 2006
- Ericsson Telecommunicacoes S.A.
- Anderson Gomes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Double pass optical amplifier with unidirectional compensation of c...
- Patent number 6,992,817
- Issue date Jan 31, 2006
- Fundaçäo CPqD-Centro de Pesquisa e Desenvolvimento em Telecomunicaçöes
- João Batista Rosolem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Energy Harvesting System for Harvesting Electric Energy from a Powe...
- Publication number 20230290541
- Publication date Sep 14, 2023
- PRYSMIAN S.P.A.
- Kleber Beloni Caliani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIMODE OPTICAL FIBER FOR POWER-OVER-FIBER APPLICATIONS WITH SPEC...
- Publication number 20180335563
- Publication date Nov 22, 2018
- PRYSMIAN S.P.A.
- João Carlos VIEIRA DA SILVA
- G02 - OPTICS
Information Patent Application
ACTIVE WAVELENGTH CONVERTER FOR USE WITH AN OPTICAL TIME-DOMAIN REF...
- Publication number 20070188740
- Publication date Aug 16, 2007
- FUNDAÇÃO CPQD - CENTRO DE PESQUISA E DESENVOLVIMENTO EM TELECOMINICACOES
- João Rosolem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Active wavelength converter for use with an optical time-domain ref...
- Publication number 20060238746
- Publication date Oct 26, 2006
- João Batista Rosolem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Continuous wave pumped parallel fiber optical parametric amplifier
- Publication number 20060126163
- Publication date Jun 15, 2006
- Anderson Gomes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Double pass optical amplifier with unidirectional compensation of c...
- Publication number 20040196544
- Publication date Oct 7, 2004
- Joao Batista Rosolem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE