Learn more

NWM DE KRUITHOORN BV

Overview
  • Total Patents
    36
About

NWM DE KRUITHOORN BV has a total of 36 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets machines, materials and metallurgy and surface technology and coating are SINTERFIRE INC, KENT CARTRIDGE MFG and ENVIRON METAL INC.

Patent filings in countries

World map showing NWM DE KRUITHOORN BVs patent filings in countries

Patent filings per year

Chart showing NWM DE KRUITHOORN BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Taal Cornelis 9
#2 Leemans Johan Sipke 5
#3 Harkema Ronald 4
#4 Maas Adrianus Theodorus 3
#5 Leemans Johan S 3
#6 Dorweiler Heinz Josef 3
#7 Peters Rene 3
#8 Bisping Bernhard 2
#9 Abet Hans-Guenter 2
#10 Oudelhoven Rene 2

Latest patents

Publication Filing date Title
DE19711642A1 Method for producing a steel matrix composite material and composite material, produced by such a method
DE19704489A1 Sub-caliber sabot bullet
DE4318827A1 Heavy metal alloy and process for its manufacture
DE4228302A1 Propellant charge case and process for its manufacture
DE4113177A1 Process for making a penetrator
DE3821474C1 One-piece frangible armour-piercing discarding sabot
DE3617460C1 Decay bullet for cartridge maneuvering
DE2925138A1 METHOD FOR CONNECTING A BULLET TO A DRIVE SLEEVE