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SHPADI ANDREJ L

Overview
  • Total Patents
    11
About

SHPADI ANDREJ L has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Russian Federation and USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets chemical engineering are SOVETSKO ITALYANSKOE NI OBSHCH, SULEIN GENNADIJ S and GOKHFELD YUZEF.

Patent filings in countries

World map showing SHPADI ANDREJ Ls patent filings in countries
# Country Total Patents
#1 Russian Federation 7
#2 USSR (Union of Socialist Soviet Republics) 4

Patent filings per year

Chart showing SHPADI ANDREJ Ls patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering

Focus technologies

# Technology
#1 Mixing

Top inventors

# Name Total Patents
#1 Shpadi Andrej L 11
#2 Shpadi Sergej L 2

Latest patents

Publication Filing date Title
RU2092939C1 Tv and radio antenna
RU2053148C1 Antitheft device
RU1814600C Automotive welding set
RU2023496C1 Electric vibromixer
RU1835092C Welding apparatus
SU1754197A1 Vibratory dispersing mixer
RU1809151C Method and device for preparing air-fuel mixture of internal combustion engine
SU1715387A1 Vibrating mixer
RU2006626C1 Internal combustion engine
SU736005A1 Electric measuring device
SU649877A1 Heat engine