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BALLAST NEDAM GROEP NV

Overview
  • Total Patents
    393
About

BALLAST NEDAM GROEP NV has a total of 393 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Netherlands, Germany and France. Its main competitors in its focus markets civil engineering, machines and chemical engineering are DEAL TROY M, ULTRA AQUATIC TECHNOLOGY PTY L and YANGZHOU QINGYU ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTD.

Patent filings per year

Chart showing BALLAST NEDAM GROEP NVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wolters Tjako Aaldrik 35
#2 Middelbeek Cornelis Gerardus 17
#3 Wolters T A 11
#4 Wolters Tjako A 10
#5 Koning Jan De Dipl Ing 9
#6 Middelbeek Cornelis G 9
#7 Middelbeek C G 7
#8 Yan De Kooningu 6
#9 Veen R Van Der 5
#10 Irons Eric 5

Latest patents

Publication Filing date Title
NL1002218C1 Rotation of buildings to required orientations with respect to the sun
NL1001314C2 Method for erecting a building and building erected in this way.
NL1001142C2 Manifestation complex with movable floor part.
NL1001000C2 Manifestation Complex.
DK603089D0 Bridge and approach and vessel for building a bridge
NL8902201A Method and device for installing a screen in the ground.
NL8802318A Pile foundation-forming method - delivers material through tubular drill bit core
NL8802012A Method and device for installing an elongated foundation element in the ground.
DK389688D0 Procedure for compacting earth and apparatus for exercising the procedure
NL8701964A Method of securely storing tools and material on construction site - uses reinforced concrete panels-forming cell with lockable steel door protected by steel plate in one wall
NL8701654A Method and apparatus for compacting soil
NL8700512A Foundation and method for making thereof
NL8602512A Manufacturing method for foundation - includes placing expanding material into ground thus placing both under compression
LU85183A1 Stop wall and bottom for receiving bulk material
NL8303676A Method and apparatus for compacting soil
NL8302351A Oil residue removal method waterways - uses suction dredger, with collector screen mounted in front of collecting chamber attached to suction pipe
NL8204663A Trenching machine attached to endless tracked vehicle - has special cooling jacket and bearing to prevent seizing when overheated
NL8203985A Vacuum cleaner.
NL8203101A Dredging vessel emptying method - includes transferring soil via couplable pipeline to transport line and dumping station
NL8203077A Process for establishing a building.