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UNION EXPLOSIVOS RIO TINTO

Overview
  • Total Patents
    154
About

UNION EXPLOSIVOS RIO TINTO has a total of 154 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Spain, Mexico and Brazil. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and organic fine chemistry are FRUTIGER FRITZ, NATHAN FREDERIC LEWIS and PB CLERMONT SA.

Patent filings per year

Chart showing UNION EXPLOSIVOS RIO TINTOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Briones Antonio Gamero 17
#2 Marcos Argimiro Llamas 10
#3 Cabrera Manuel Gurrea 9
#4 Portela Luis Sobrino 8
#5 Salcedo Gomez Rafael 4
#6 Garcia Angel Santos 4
#7 Antonio Gamero Briones 4
#8 Zubizarreta Enriquez Jose Igna 3
#9 Lopez-Nino Hernansaez Jose Lui 3
#10 Guzman Antonio 2

Latest patents

Publication Filing date Title
FR2630098A2 Process for obtaining potassium nitrate from potassium chloride and nitric acid
ES2009386A6 Electrolyte prepn. of N-methyl hydroxylamine
EP0352396A1 Method for preparing novel emulsion-type explosive compositions
ES2006971A6 Recovering nitrogen oxides from industrial plant emissions
ES2008449A6 Potassium nitrate
ES2006119A6 Process for the preparation of silicon nitride.
ES2004407A6 A method for the production of beta'-sialon based ceramic powders.
ES2005185A6 Piezoelectric polymer for liq. crystal prepn.
ES2003780A6 Process for producing 4-phenoxyphenoxyalkanecarboxylic acid derivatives
ES2004070A6 Process and installation for the production of ammonium nitrate.
BR8504497A Process for the preparation of potassium nitrate from potassium chloride and nitric acid
ATA255685A Method for producing potassium nitrate from potassium chloride and nitric acid
IT8522042D0 Potassium nitrate prodn. from potassium chloride
CS625485A2 Method of potassium nitrate production from potassium chloride and nitric acid
DK398285D0 PROCEDURE FOR PREPARING POTASSIUM NITRATE FROM potassium chloride and nitric acid
FR2586676A1 Process for producing benzoylurea derivatives
FR2568882A1 Process for producing n-phosphonomethylglycins
PT80887A Process for the preparation of potassium nitrate from potassium chloride and nitric acid
BR8406360A Process of preparation of new esters of derivatives of vinylcyclopropanocaboxylic acid in its otically active racemic form
BR8302996A Process for obtaining dialkylphosphonates