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SEL SKIJ BORIS EVSEEVICH

Overview
  • Total Patents
    12
About

SEL SKIJ BORIS EVSEEVICH has a total of 12 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Russian Federation. Its main competitors in its focus markets environmental technology are LUXIN CAO, FEDERAL NOE G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA CHUVASHSKIJ GU IM and SHANGHAI FENGJING MIDDLE SCHOO.

Patent filings in countries

World map showing SEL SKIJ BORIS EVSEEVICHs patent filings in countries
# Country Total Patents
#1 Russian Federation 12

Patent filings per year

Chart showing SEL SKIJ BORIS EVSEEVICHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sel Skij B E 10
#2 Nikol Skaja M P 4
#3 Jasman Ja B 2
#4 Nikol Skij V Eh 2
#5 Sel Skij Boris Evseevich 2
#6 Shitov G P 2
#7 Perlov N A 1
#8 Zajnagabdinov Ch F 1
#9 Artamonov N A 1
#10 Kuzeev I R 1

Latest patents

Publication Filing date Title
RU2199572C1 Petroleum distillation
RU2164505C2 Multipurpose composition for impregnating building materials
RU2147625C1 Acid corrosion inhibitor
RU2147626C1 Acid corrosion inhibitor
RU2129922C1 Chamber for injecting and receiving flow tools during operation of pipe lines
RU2129923C1 Chamber for injecting and receiving flow tools in operation of pipe lines
RU2123639C1 Recuperator
RU2110003C1 Valve unit
RU2110669C1 Device for removing paraffin depositions from tubular surfaces
RU2107859C1 Valve unit
RU2110002C1 Valve unit
RU2113647C1 Valve unit