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NAUM IOFIS A

Overview
  • Total Patents
    16
About

NAUM IOFIS A has a total of 16 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics), Russian Federation and United States. Its main competitors in its focus markets medical technology are EGGENSCHWILER ANDRE M, DOYA HIDEO and KUZNETSOV SERGEJ LEONIDOVICH.

Patent filings in countries

World map showing NAUM IOFIS As patent filings in countries

Patent filings per year

Chart showing NAUM IOFIS As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Implantable devices

Top inventors

# Name Total Patents
#1 Iofis Naum A 12
#2 Samkov A V 3
#3 Bukatov Aleksandr S 3
#4 Vettsel Rudolf N 3
#5 Iofis N A 3
#6 Dudzinskij Vladimir Ch 2
#7 Khurtsilava Semen G 2
#8 Krichevskij Iosif A 2
#9 Egorov Yurij G 2
#10 Belov Aleksandr I 1

Latest patents

Publication Filing date Title
RU2157674C1 Artificial heart valve
RU2146906C1 Cardiac valve prosthesis
RU2146905C1 Artificial cardiac valve
RU2109495C1 Artificial heart valve and method for its manufacturing
RU2066984C1 Artificial heart valve
SU1685417A1 Microsurgical cutting instrument
SU1243721A1 Heart valve prosthesis
SU1090763A1 Apparatus for applying coating
SU1082425A1 Heart valve prosthesis
SU1026194A1 Method of manufacturing cathode-heating unit
SU1061978A1 Mass for making diamond-abrasive tools
SU928458A1 Cathode heating assembly
SU821057A1 Precision casting method
SU760232A1 Gas-absorbing pump
SU569668A1 Apparatus for application of coatings in automated catophoresis plants