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KONGSBERG VAPENFAB AS

Overview
  • Total Patents
    259
About

KONGSBERG VAPENFAB AS has a total of 259 patent applications. Its first patent ever was published in 1960. It filed its patents most often in Norway, United States and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, machines and weapons are PRATT & WHITNEY AIRCRAFT, UNITED AIRCRAFT CANADA and GUEMMER VOLKER.

Patent filings per year

Chart showing KONGSBERG VAPENFAB ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rognmo Tore 14
#2 Stroem Sigmunn 13
#3 Mowill Rolf Jan 12
#4 Kasin Torstein 10
#5 Westrum T 7
#6 Dahl B 7
#7 Rognmo T 7
#8 Mowill R Jan 6
#9 Mowill Rolf J 6
#10 Shiguman Sutoroemu 5

Latest patents

Publication Filing date Title
EP0247981A2 Arrangement in a proximity fuse
EP0228091A2 Axially compact gas turbine burner and method for cooling same
US4704861A Apparatus for mounting, and for maintaining running clearance in, a double entry radial compressor
US4730853A Arrangement in a remote-controllable subsea connector
EP0228766A1 Method for setting a timer circuit and device in such a timer circuit
CN1045842A Single spool, two-stage high performance compress unit
CN1045843A High performance gas-turbine engine
EP0205001A1 Splitter blade arrangement for centrifugal compressors
US4651534A Gas turbine engine combustor
EP0201276A1 A device for conveying linked-together cartridges from a magazine to an automatic gun, especially for use in a gun turret
WO8606156A1 Heat pump
WO8604643A1 Dual entry radial turbine gas generator
EP0189647A1 Mechanical servo trigger mechanism for automatic guns
EP0182570A2 Gas turbine engine combustor
DE3538566A1 LADIES FOR HEAVY HANDGUNS
EP0162340A1 Apparatus for controlling the axial component of running clearance in radial gas turbine engines
EP0161562A2 Apparatus for mounting, and for maintaining running clearance in, a double entry radial compressor
EP0161559A2 Insertably adjustable and angulary adjustable inlet guide vane apparatus for a compressor
EP0161051A1 Continuously or semi-continuously supplying to a casting die or mould molten magnesium alloy treated to provided a gain refining effect
US4678396A Movable spike, variable entrance geometry pipe diffuser with vibration suppression