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CONSTRUCTII NAVALE DE

Overview
  • Total Patents
    20
About

CONSTRUCTII NAVALE DE has a total of 20 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Romania. Its main competitors in its focus markets environmental technology are FUSEN KOBO TAKUMI KK, LIU MENGRONG and OMSKIJ GV DOROZHNOGO NII.

Patent filings in countries

World map showing CONSTRUCTII NAVALE DEs patent filings in countries
# Country Total Patents
#1 Romania 20

Patent filings per year

Chart showing CONSTRUCTII NAVALE DEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Lupu Gheorghe 5
#2 Tiron Eugen 4
#3 Dumitru Nicolae 4
#4 Radu Stefan 3
#5 Birca Ion 3
#6 Dimoiu Gheorghe 2
#7 Dinu Alexandru 2
#8 Sabau Adrian 2
#9 Iacobuta Constantin 2
#10 Daraban Aurel 2

Latest patents

Publication Filing date Title
RO107374B1 Working device for pipe's ends
RO107851B1 Device for the construction of covers for cargo hatchways, (used) at ships
RO106386B1 Plant for separation of petroleum products from waters
RO104134B1 Discharging valve
RO104435B1 Rack for fixing profiles with bulb and strip plates
RO104585B1 Simulator
RO107873B1 Tongs (pincers) for gaskets
RO106470B1 Complex set of mechanisms
RO103264B1 Modular device for rectifying crankshafts
RO102267B1 Cutting device
RO100322B1 Pipe end treatment equipment
RO100202B1 Hydraulic press for long rolled shapes
RO99099B1 Composite hydraulic cylinder
RO100484B1 Joint assemblage tongs
RO100024A2 Mainfold leakage flow draining off and colecting tank
RO98846B1 Apparatus for measuring water lines
RO97439B1 Device for testing anchoring elements
RO95477A2 Press for making hollow profiles
RO94702B1 Process for producing reinforced heat insulating members
RO91954A2 Heat exchanger for wood fireproofing installations