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COPPE UFRJ

Overview
  • Total Patents
    81
About

COPPE UFRJ has a total of 81 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Brazil, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets computer technology, surface technology and coating and digital networks are HONDA TAKASHI, COURT OF EDINBURGH NAPIER UNIVERSITY and XI'AN ZTE NEW SOFTWARE CO LTD.

Patent filings in countries

World map showing COPPE UFRJs patent filings in countries

Patent filings per year

Chart showing COPPE UFRJs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Amorim Claudio Luis 10
#2 Carvalho Ladimir Jose 7
#3 Miranda Luiz Roberto Martins 7
#4 Ishikawa Edison 6
#5 Pereira Antonio Carlos Goncalv 5
#6 De Amorim Claudio Luis 5
#7 Feugeas Jorge Nestor 5
#8 Pasqualino Ilson Paranhos 4
#9 Trotta Bianca Prazim 4
#10 Dutra Renato De Castro 4

Latest patents

Publication Filing date Title
BRPI0800633A2 method for forming spontaneous virtual communities based on common interests using ranges of interest
BRPI0705821A2 process for producing compression sensitive conductive polyanilines, process materials and use of materials as pressure sensors
EP2052474A2 Method for building spontaneous virtual communities based on common interests using wireless equipments
WO2007140556A2 Magnesium based-alloys for hydrogen storage
BRPI0601655A formulations of chemically defined animal serum free culture media and protein free culture media and components of animal origin
BRPI0601210A process of obtaining aqueous suspensions for solid oxide fuel cell electrodes and other electrocatalytic devices
BRPI0506244A Process for the use of humic acid as a depressant in selective iron mineral flotation
EP1809677A2 Process for the synthesis of poly (vinyl alcohol) and/or poly (vinyl acetate) with spherical morphology and shell- and-nucleus structure and its use in vascular embolization
BRPI0503017A mercury removal process in liquid aqueous, hydrocarbon and petroleum streams using calcium phosphate based adsorbents
BRPI0501936A semi-active duct noise control system
BRPI0501787A Combined direct contact evaporation and steam permeation process for treating fruit juices
WO2005069716A2 Method for power adjustment of wireless mobile equipments distributed across a terrain according to the terrain's obstacle profile and probabilistic spatial distribution of the equipments
BRPI0404952A asparaginase production process by the bacterium zymomonas mobilis and use of fermentative broth and / or purified enzyme in the treatment of diseases
BRPI0403670A tensiometer for high suction measurements
BRPI0403197A hydrogen sensor using fermi level displacement in hydrogenated metal
BRPI0402521A tunable ota with constant input signal excursion
BRPI0400803A Bimodal molecular weight and / or shell-core structure polymeric resin preparation process and its use
BRPI0400168A High image rejection analog dsb / ssb converter
BRPI0402375A Electric power generation by the waves
BR0305972A Potassium alkaline liquor production process from alkaline leaching of potassium rock with zeolite production as by-product