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TROFIMOVA ELENA G

Overview
  • Total Patents
    13
About

TROFIMOVA ELENA G has a total of 13 patent applications. Its first patent ever was published in 1982. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets measurement are KIRIN TECHNO-SYSTEM CO LTD, PENKOVSKIJ ANATOLIJ and LE VNII PROTIVOPOZHARNOJ OBORO.

Patent filings in countries

World map showing TROFIMOVA ELENA Gs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 13

Patent filings per year

Chart showing TROFIMOVA ELENA Gs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Analysing materials

Top inventors

# Name Total Patents
#1 Trofimova Elena G 13
#2 Surkov Sergej A 12
#3 Naumov Sergej G 5
#4 Chernykh Vadim A 4
#5 Chinarev Vitalij K 3
#6 Bykova Nadezhda I 2
#7 Mamedov Shaval V 2
#8 Tyurina Zinaida V 2
#9 Gasymov Oktaj K 1
#10 Shipkov Nikolaj N 1

Latest patents

Publication Filing date Title
SU1627510A1 Method for process control of pitch impregnation of carbonaceous materials
SU1599712A1 Apparatus for checking rheologic characteristics of impregnants
SU1481618A1 Sampler ,particularly, for preparation of impregnated porous materials
SU1543324A1 Method of impregnating carbon articles
SU1352057A1 Device for checking deffects in pressed loose materials
SU1420484A1 Apparatus for investigating phase transition processes
SU1562784A1 Device for investigating the process of filling pores
SU1288569A1 Device for investigating material impregnation process
SU1271971A1 Apparatus for determining specific electric resistance of compacted loose materials
SU1298614A1 Device for determining accessible porosity volume of solids
SU1239553A1 Viscometer
SU1092380A1 Viscometer
SU1201654A1 Heating unit of electric furnace