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DN OTDEL VNII GORNOSPASATEL

Overview
  • Total Patents
    46
About

DN OTDEL VNII GORNOSPASATEL has a total of 46 patent applications. Its first patent ever was published in 1976. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets chemical engineering are OD VYSSHEE INZH MORSKOE UCHILI, SP K B GLAVSTROJPROMA MIN TRAN and N1 SP PK T B V N PROIZV OBEDIN.

Patent filings in countries

World map showing DN OTDEL VNII GORNOSPASATELs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 46

Patent filings per year

Chart showing DN OTDEL VNII GORNOSPASATELs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Mixing

Top inventors

# Name Total Patents
#1 Badulin Viktor E 10
#2 Alkhimov Anatolij V 10
#3 Sirota Sergej A 10
#4 Kovalchuk Vsevolod I 7
#5 Delyamure Valerij P 7
#6 Tynkovan Valerij N 6
#7 Sivchenko Vladimir Ya 5
#8 Maltsev Evgenij K 4
#9 Krivorotko Galina 4
#10 Morozov Viktor G 4

Latest patents

Publication Filing date Title
SU1165917A1 Device for gas sampling
SU1296922A1 Oxygen transducer
SU1158922A2 Metering rock for chromatograph
SU1161856A1 Method of manufacturing transducer sensing elements
SU1180703A1 Metering cock for gas chromatograph
SU1151281A1 Installation for preparing test gas mixtures
SU1105796A1 Method of checking gases
SU1087865A1 Electrochemical gas analyzer
SU1067392A1 Gas sampling device
SU1032412A1 Gas chromatograph
SU1064142A1 Liquid vapour metering device
SU1004861A1 Thermomagnetic gas analyzer primary converter
SU976335A1 Device for producing vapor-gas mixtures
SU949493A1 Gas chromatograph
SU934340A1 Thermochemical detector
SU972380A1 Electric cell
SU914999A1 Thermomagnetic gas analyzer
SU890197A1 Method of graduating device for checking explosion hazard of ignitable materials
SU890236A1 Gas chromatograph
SU873116A1 Device for introducing a sample into gas chromatograph