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NII UDOBRENIJAM I INSEKTOFUNGI

Overview
  • Total Patents
    37
About

NII UDOBRENIJAM I INSEKTOFUNGI has a total of 37 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Russian Federation, Germany and United Kingdom. Its main competitors in its focus markets materials and metallurgy, chemical engineering and environmental technology are INST FIZ VYSOKIKH DAVLENIJ IM, VNII TEKHN BEZOPASNOSTI V KHIM and ELENKOV.

Patent filings in countries

World map showing NII UDOBRENIJAM I INSEKTOFUNGIs patent filings in countries
# Country Total Patents
#1 Russian Federation 30
#2 Germany 4
#3 United Kingdom 2
#4 Canada 1

Patent filings per year

Chart showing NII UDOBRENIJAM I INSEKTOFUNGIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kerzhner Aleksandr Martkovich 13
#2 Grinevich Vladimir Anatol Evic 9
#3 Grishaev Igor Grigor Evich 8
#4 Kiselev Andrej Alekseevich 7
#5 Kuznetsov Evgenij Mikhajlovich 7
#6 Grinevich Anatolij Vladimirovi 7
#7 Kazak Vladimir Grigor Evich 6
#8 Moshkova Valentina Grigor Evna 6
#9 Maljavin Andrej Stanislavovich 5
#10 Grinevich Vladimir Anatol Evich 5

Latest patents

Publication Filing date Title
RU2396209C1 Method of calcium sulphate phosphosemihydrate processing
RU2396236C2 Method of obtaining sulphoammofos
RU2371424C1 Method of producing granular ammonium phosphates
RU2372281C1 Method of producing wet-process phosphoric acid
RU2368566C1 Method of obtaining ammonium phosphates
RU2360729C1 Tubular reactor for preparation of ammonium phosphate pulp
RU2370477C1 Method of producing granular ammophos
RU2369585C1 Method of phosphoric fertiliser production
RU2356833C1 Method of obtaining wet-process phosphoric acid
RU2356618C1 Reactor for producing wet-process phosphoric acid
RU2346916C1 Method of obtaining one-way phosphoric fertiliser out of lean raw phosphate material
RU2341450C1 Method of purifying wet-process phosphoric acid
RU2337060C1 Method of organic extragent reduction
RU2330003C1 Method for producing compound fertilisers
RU2327634C1 Method of concentrating extraction phosphoric acid with simultaneous obtainig of hydrofluorosilicic acid
RU2323875C1 Method for purifying extraction phosphoric acid
RU2327632C1 System for sulfur dioxide oxidation
RU2325210C1 Extraction column
RU2322280C1 Extraction tower
RU2310630C1 Diammonium phosphate production process