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INST PESQUISAS APERFEICOAMENTO

Overview
  • Total Patents
    11
About

INST PESQUISAS APERFEICOAMENTO has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Brazil. Its main competitors in its focus markets environmental technology are MILICEVIC DRASKO, VASILEV NV and DO POLT IINST PRIKLADNOJ MAT M.

Patent filings in countries

World map showing INST PESQUISAS APERFEICOAMENTOs patent filings in countries
# Country Total Patents
#1 Brazil 11

Patent filings per year

Chart showing INST PESQUISAS APERFEICOAMENTOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Duarte L 3
#2 Lombardi G 2
#3 Sigari C 2
#4 Corsini R 2
#5 Corsini Romeu 2
#6 Brosch Carlos Dias 2
#7 Goldstein L 1
#8 Barreto C 1

Latest patents

Publication Filing date Title
BR8104055A Biomass hydrogenation and cracking to obtain common oil derivatives
BR8103665A Conditioned pirolise of biomass for scale production
BR7908095A Innovations in mills for greater yield in the extraction of sugar cane, sorghum and similars
BR7807472A Impactor-extractor for transtrocanteric plates
BR7807471A Surgical set for fixing and compression of bone fractures