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NAJA AKADEMIJA L

Overview
  • Total Patents
    30
About

NAJA AKADEMIJA L has a total of 30 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Russian Federation. Its main competitors in its focus markets materials and metallurgy and environmental technology are VELTRUSKY VLADIMIR, SHOWA MINING CO LTD and SUNAMIYA KK.

Patent filings in countries

World map showing NAJA AKADEMIJA Ls patent filings in countries
# Country Total Patents
#1 Russian Federation 30

Patent filings per year

Chart showing NAJA AKADEMIJA Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nezhdanov K K 12
#2 Nezhdanov A K 11
#3 Tumanov V A 7
#4 Proshin A P 7
#5 Loganina V I 4
#6 Karev M A 4
#7 Korolev E V 3
#8 Proshina N A 3
#9 Mironov V V 2
#10 Bol Shakov A A 2

Latest patents

Publication Filing date Title
RU2209760C2 Device for prevention of breaking and straightening and increasing carrying capacity of crane runway beam
RU2212499C2 Facility to form holes in ground
RU2207561C2 Facility for acoustic-emission inspection of building materials
RU2200718C2 Composite for building article making
RU2209271C2 Method of protection of locality against fouling with harmful liquid substances during emergency ejection
RU2188836C2 Spackling compound
RU2203243C2 Dry building mix
RU2211203C2 Raw meal for manufacturing heat-insulating granulated material
RU2187459C2 Method of adsorption treatment of waste waters to remove petroleum products and metal ions
RU2212505C2 Joint of column with foundation
RU2192384C2 Crane runway beam-to-column connection unit
RU2192383C2 Crane runway transport structure
RU2192382C2 Rail-and-beam structure
RU2196720C2 Asymmetrical crane runway structure
RU2175039C2 Method of cleaning of surface of water basin from fouling by oil products
RU2179926C2 Method for manufacture of plates from raw plant material
RU2169617C2 Grinding unit
RU2166152C2 Device for local air distribution
RU2152368C1 Composition for manufacturing building products
RU2152274C1 Method of chemically treating soils polluted with petroleum and petroleum derivatives