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SLOBODYANIK IVAN P

Overview
  • Total Patents
    30
About

SLOBODYANIK IVAN P has a total of 30 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Russian Federation and United States. Its main competitors in its focus markets chemical engineering are BASOVA LIDIYA V, TIANJIN ZHENHONG AIR SEPARATION EQUIPMENT CO LTD and AQUAINTEC CORP.

Patent filings in countries

World map showing SLOBODYANIK IVAN Ps patent filings in countries
# Country Total Patents
#1 Russian Federation 28
#2 United States 2

Patent filings per year

Chart showing SLOBODYANIK IVAN Ps patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Separation

Top inventors

# Name Total Patents
#1 Slobodyanik Ivan P 30
#2 Goloshchapov Oleg I 1
#3 Selezneva Elena A 1

Latest patents

Publication Filing date Title
RU94040304A Method of ripening cognac alcohol
RU94030086A Column with alive-type one-through plates
RU94030052A Column with one-through jet plates
RU94020202A Lattice tower
RU94020351A Jet tray
RU94020206A Sectionalized packed tower
RU94020203A Mass-transfer tray
RU94020204A Bubble-cap tray
RU2093240C1 Mass-exchange lattice column
RU2041434C1 Device for drying loose materials
RU2057276C1 Method of removing soot from gas emissions
RU2050951C1 Plant with centrifugal atomizers for sanitary cleaning of effluent gases
RU2050911C1 Mass-exchanging column of rectangular cross-section
RU2050078C1 Cable traction set for agricultural and reclamation jobs
RU2050912C1 Mass-exchanging column
RU2051320C1 Batch-operated dryer
RU2070693C1 Convention drier
RU2051568C1 Subsurface irrigation outfit
RU2066947C1 Grain combine
RU2059172C1 Chute drier