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INST DE CERCETARI PENTRU PRELU

Overview
  • Total Patents
    12
About

INST DE CERCETARI PENTRU PRELU has a total of 12 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Romania and United States. Its main competitors in its focus markets basic materials chemistry, chemical engineering and organic fine chemistry are SICHUAN REZEL CATALYSTS NEW MAT STOCK CO LTD, MCCARTHY STEPHEN J and SOLED STUART L.

Patent filings in countries

World map showing INST DE CERCETARI PENTRU PRELUs patent filings in countries
# Country Total Patents
#1 Romania 10
#2 United States 2

Patent filings per year

Chart showing INST DE CERCETARI PENTRU PRELUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Volintiru Tanase 3
#2 Mazare Theodora 2
#3 Ciobotaru Virginia 2
#4 Zirna Ion 2
#5 Vladoiu Nicolae 2
#6 Mehr Boris 2
#7 Pauciuc Vladimir 2
#8 Dragus Constantin 2
#9 Georgescu Eugenia 2
#10 Bitan Florin 1

Latest patents

Publication Filing date Title
RO96933A2 Building thermorezistent composition
RO96182A2 Rubber coomposition for the manufacture of elastic elements for audioelectronic aparature
RO95534A2 Rubber composition for joints fresh oil and freon resistant
RO93933A2 Rubber composition for repairing tyres and inner tubes
RO92040A2 Rubber composition meant for making elastic limiters for automobile damping systems
RO92043A2 Rubber mixture for textile lag band conveyer casing
RO78052A2 Rubber composition for rubber trolley camion subwoofer
RO62531A2 Rubber based composition for truck envelope protectors
RO63499A2 Butadiene-alpha-methyl emulsion rubber composition for envelopes
RO65863A2 Method and apparatus for determining deformation to radical compression efforts of flexible material rings
US3673109A Process for the reactivation of platinum-on-alumina catalysts
US3657153A Process for the preparation of a catalyst for the reforming and aromatization of benzines