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VSESOJUZNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INST PO VZRYVNYM METODAM GEOFIZICHE

Overview
  • Total Patents
    20
About

VSESOJUZNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INST PO VZRYVNYM METODAM GEOFIZICHE has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology are RITA SOGO KIKAKU KK, NANTONG DIXING CHEMICAL CO LTD and LUOYANG ANPU BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing VSESOJUZNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INST PO VZRYVNYM METODAM GEOFIZICHEs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 20

Patent filings per year

Chart showing VSESOJUZNYJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INST PO VZRYVNYM METODAM GEOFIZICHEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Balashkand M I 6
#2 Tebjakin V M 5
#3 Andreev Ju N 4
#4 Chikhladze N S 4
#5 Shipitsin L A 4
#6 Levin E A 3
#7 Kaznin V A 3
#8 Afanas'Ev V A 3
#9 Likutov A R 3
#10 Vol'Nitskij P V 3

Latest patents

Publication Filing date Title
SU1753749A1 Jet charge of perforator
SU1711516A1 Pulse pressure generator for wells
SU1660410A1 Fuse for downhole devices
SU1607476A1 Jet perforator
SU1593330A1 Hollow-carrier jet-type perforator of repeated use
SU1692195A2 Device for pulse treatment of bottom-hole formation zone
SU1595053A1 Axial action jet torpedo
SU1572084A1 Method and apparatus for well completion
SU1820650A1 Packer
SU1623292A1 Method for pulse treatment of well
SU1816030A1 Method for completion of well and device for its embodiment
SU1538590A1 Device for exposing downhole zone to pulse action
SU1520917A1 Method for well opening in drawdown
SU1496366A1 Device for hydraulic pulse treatment of bottom-hole formation zone
SU1448808A1 Heat-resistant lengthened shaped charge
SU1309644A1 Jet perforator
SU1249998A1 Jet perforator
SU1287719A1 Air-operated water pressure pulse generator
SU1319658A1 Method for destruction of metal in well
SU1099742A1 Land pneumatic pulse source of elastic vibrations