Learn more

SHELYGIN ALEKSANDR L

Overview
  • Total Patents
    16
About

SHELYGIN ALEKSANDR L has a total of 16 patent applications. Its first patent ever was published in 1974. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology are ADAMYAN DERENIK S, TOLYATTINSKOE PROIZV OB AZOTRE and CHRISTOV.

Patent filings in countries

World map showing SHELYGIN ALEKSANDR Ls patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 16

Patent filings per year

Chart showing SHELYGIN ALEKSANDR Ls patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shelygin Aleksandr L 16
#2 Zubko Valerij 2
#3 Berdichevskaya Galina Yu 2
#4 Korolkov Nikolaj M 2
#5 Gudzyuk Valentin L 1
#6 Shelygin Boris L 1
#7 Shelygin Leonid A 1

Latest patents

Publication Filing date Title
SU1401228A1 Boiler plant
SU1378900A1 Method of cleaning waste gases
SU1314203A1 Method for recovering waste heat energy of exhaust air
SU1129437A1 Method of thermal detoxication of liquid waste and arrangement for effecting same
SU799792A1 Method and apparatus for coal adsorbent regeneration
SU831151A1 Method of cleaning exhaust gases
SU741932A1 Apparatus for regeneration of adsorption plant
SU601035A1 Apparatus for controlling the degree of saturation of adsorbent layer
SU596793A1 Method of convection infrared drying of paint and varnish coatings
SU816537A1 Apparatus for thermic cleaning of gaseous mixtures
SU581354A1 Method of incinerating liquid waste
SU756151A1 Method of convection-radiation drying of paint-varnish coatings
SU723303A1 Regenerative rotary air heater
SU861846A1 Afterburning chamber
SU889085A1 Method of cleaning exhaust gases from hydrocarbon impurities
SU587961A1 Adsorbent regeneration method