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KAMEWA AB

Overview
  • Total Patents
    106
About

KAMEWA AB has a total of 106 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Sweden, Norway and Finland. Its main competitors in its focus markets transport, machines and engines, pumps and turbines are KOLBUS KUNSTSTOFFWERK & CO, ELLOY XAVIER D and NORTH SAILS WINDSURFING GMBH.

Patent filings per year

Chart showing KAMEWA ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haglund Kjell 23
#2 Bjoerheden Orvar 11
#3 Haglund K 8
#4 Johansson Dan 6
#5 Loenngren Stig 5
#6 Forsstroem Jan-Olov 5
#7 Andersson Sven-Ola 4
#8 Pettersson Jan 4
#9 Karlsson Stig Olof 3
#10 Bjorheden Orvar 3

Latest patents

Publication Filing date Title
KR20000016217A Propelling and steering device for ship
WO9316916A1 A method for fitting a ship's propeller underwater
WO9207754A1 Steering and reversing system for a marine jet propulsion unit
EP0394320A1 A combined rudder and propeller arrangement
AU1107688A A water jet propulsion unit
US4781533A Control system for propeller with controllable pitch
WO8700815A1 Control system for propeller with controllable pitch
EP0165913A2 A propeller assembly
EP0167503A1 An arrangement for fitting a propeller assembly to an opening in a bottom structure of a watercraft and for dismantling the assembly therefrom
EP0201657A1 A Watercraft fitted with water-jet propulsion units, and a water-jet propulsion unit for watercraft
FI851708A0 Fartyg MED STRAOLDRIFTSAGGREGAT SAMT STRAOLDRIFTSAGGREGAT Foer SAODANT Fartyg.
SE8403832D0 Sealing arrangement for a propeller axle
BR8300533A Helice-driven displacement vessel
NZ203060A Jet boat reverse thrust flaps form part of nozzle wall
SE8201415L Marine propeller slewing below hull - is enclosed in unit filled with compressed air, preventing leaks during removal
KR880002204B1 Water jet unit
SE8106979L Water jet unit for ship
DE3146394A1 WATERJET DEVICE FOR SHIPS
DE3146370A1 WATERJET DEVICE FOR SHIPS
US4474561A Water jet unit