Campinas, Brazil

João Batista Rosolem

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Prysmian S.p.a., Fundacao Cpqd - Centro De Pesquisa E Desenvolvimento Em Telecomunicacoes. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: João Batista Rosolem. Retrieved from https://idiyas.com/inventor/joao-batista-rosolem

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 66.7


Average Co-Inventor Count = 5.9

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2006-2026

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3 patents (USPTO):Explore Patents

Title: Innovations of João Batista Rosolem

Introduction

João Batista Rosolem is a notable inventor based in Campinas, Brazil. He has made significant contributions to the field of telecommunications, particularly in optical fiber technology. With a total of 3 patents, his work has advanced the capabilities of fiber optics in various applications.

Latest Patents

Rosolem's latest patents include a multimode optical fiber designed for power-over-fiber applications. This innovative fiber allows for continuous transmission of electromagnetic radiation at high power. The fiber features a specific refraction index profile that enhances its performance. Another significant patent is a double pass optical amplifier that incorporates unidirectional compensation of chromatic dispersion. This amplifier is designed to prevent backscattering while ensuring efficient signal amplification.

Career Highlights

Throughout his career, Rosolem has worked with prominent organizations such as Fundação CPqD - Centro de Pesquisa e Desenvolvimento em Telecomunicações and Prysmian S.p.A. His experience in these companies has allowed him to develop and refine his inventions, contributing to advancements in telecommunications.

Collaborations

Some of his notable coworkers include Miriam Regina Xavier De Barros and Antônio Amauri Juriollo. Their collaboration has likely played a role in the successful development of his innovative technologies.

Conclusion

João Batista Rosolem's contributions to optical fiber technology have made a lasting impact in the field of telecommunications. His patents reflect a commitment to innovation and excellence in engineering.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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