Bioprocessos de Co-Cultivo Microbiano: Avaliação Tecnológica de Patentes

Autores

  • Plínio Ribeiro Rodrigues Universidade Federal da Bahia
  • Sânzio Brandolle Santana Gonçalves Universidade Federal dos Vales do Jequitinhonha e Mucuri
  • Janice Izabel Druzian Universidade Federal da Bahia

DOI:

https://doi.org/10.9771/cp.v12i4.27595

Palavras-chave:

Co-cultura, Bioprocessos, Modelagem.

Resumo

Este estudo apresenta uma investigação de patentes para detecção de tendências tecnológicas e de mercado em bioprocessos e síntese de bioprodutos utilizando mais de uma cultura microbiana no meio de cultivo. Patentes de 1909 a 2017 foram coletadas e uma função sigmoide de dois estágios foi ajustada com sucesso (R2 = 0,997) para modelar os documentos prospectados, contribuindo para melhor compreensão do estágio de desenvolvimento da técnica avaliada. Foram encontradas 632 patentes diferentes, publicadas principalmente nos Estados Unidos e China. O setor empresarial foi responsável pelo desenvolvimento de 50% das invenções. O desenvolvimento da técnica está aumentando rapidamente após um período de crescimento lento (1909 a 1997), impulsionado, principalmente, por indústrias de produção de químicos de base biológica e biocombustíveis. O uso de microrganismos no cocultivo em bioprocessos e síntese de bioprodutos revelou alto potencial.

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Publicado

2019-12-28

Como Citar

Rodrigues, P. R., Gonçalves, S. B. S., & Druzian, J. I. (2019). Bioprocessos de Co-Cultivo Microbiano: Avaliação Tecnológica de Patentes. Cadernos De Prospecção, 12(4), 878. https://doi.org/10.9771/cp.v12i4.27595

Edição

Seção

Prospecções Tecnológicas de Assuntos Específicos