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LE INZH STR INSTITUT

Overview
  • Total Patents
    955
About

LE INZH STR INSTITUT has a total of 955 patent applications. Its first patent ever was published in 1970. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and Finland. Its main competitors in its focus markets environmental technology, chemical engineering and materials and metallurgy are BLUE AQUA INDUSTRY KK, KURITA INDUSTRIAL CO LTD and KAIYO KOGYO KK.

Patent filings per year

Chart showing LE INZH STR INSTITUTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Romanenko Vladimir A 66
#2 Zajtsev Sergej V 60
#3 Karpov Vladilen V 54
#4 Batulov Albert I 38
#5 Smirnov Oleg V 34
#6 Soloveva Nelli S 32
#7 Bolotnyj Aleksandr V 31
#8 Anikanov Sergej G 29
#9 Volyuzhskij Stepan B 28
#10 Golli Aleksandr V 27

Latest patents

Publication Filing date Title
RU1796462C Work smoothing machine
RU1815465C Lubricator for high-strength bolts
RU1807185C Multiple joint of rods of wood bearing structures
RU1794971C Machine for laying edge stones
SU1765628A1 Air indirect evaporation cooling system
RU1769795C Multi-jet injection burner
RU1778077C Electrolyzer for sewage treatment
RU1799945C Machine for breaking snow-and-ice accumulations on roads
SU1763569A1 Device for determining mechanical characteristics of ground
RU1772588C Gear-wheel tooth profile checking method
RU1779703C Bridge superstructure
RU1825837C Steel-reinforced concrete span
RU1823867C Method of fabricating reinforced ceramic articles
RU1768715C Method for protection of building and structures from irregular settling
RU1798595C Gas-fluid emulsion injector
RU1821507C Method of joining stressed bundles of reinforcement bars
RU1789338C Device for surface finishing of concrete products
RU1776640C Bioreactor for sewage treatment
SU1755116A1 Apparatus for investigating rheological properties of ceramic masses
SU1763420A1 Method of building ceramics production