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SOYA REDERI AB

Overview
  • Total Patents
    41
About

SOYA REDERI AB has a total of 41 patent applications. Its first patent ever was published in 1958. It filed its patents most often in Germany, United States and United Kingdom. Its main competitors in its focus markets engines, pumps and turbines, medical technology and mechanical elements are BENEDEK ELEK K, TOBIAS J and MAO SHIKUN.

Patent filings in countries

World map showing SOYA REDERI ABs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 United States 8
#3 United Kingdom 7
#4 Canada 6
#5 France 5
#6 Switzerland 3
#7 Sweden 2
#8 Italy 1

Patent filings per year

Chart showing SOYA REDERI ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Erik Bjorklund Gustaf 6
#2 Bjorklund Gustaf E 5
#3 Gustaf Erik Bjorklund 2
#4 Erik Bjoerklund Dipl-Ing Gusta 2
#5 Gransten Gunnar L 2
#6 Gransten Gunnar Lennart 2
#7 Gunnar Lennart Gransten 2
#8 Lennart Gransten Gunnar 2
#9 Bjoerklund Dipl-Ing Gustav Eri 2
#10 Mattsson Karl-Henry 1

Latest patents

Publication Filing date Title
GB1104604A Improvements in hydraulic radial piston pumps and motors
GB1075364A Hydrostatic transmission
US3344797A Fluid motor regulating mechanism having friction compensator
DE1453628A1 Device for balancing the bearing pressures in radial piston machines
DE1453629A1 Device for equalizing the bearing pressures in machines working with pressure media
GB1046179A Improvements in radial rotating cylinder reciprocating pumps and motors
DE1523593A1 Device to compensate for the effect of a hysteresis
US3245322A Speed control device for fluid actuated motors
DE1241196B Pneumatically operated radial piston motor
GB1044543A Rotary engines driven by a compressed gaseous medium
US3199411A Air motor means
DE1453617A1 Rolling track piston machine
US3241804A Choked pressure type pilot operated valve with remote pilot valve actuation
US3243014A Process for mixing gas with oil in droplet form in pneumatic installations for the purpose of mist lubrication, and an arrangement for carrying out the process
CA730963A Air line lubricator
CA731427A Device and method for controlling executive members
CA841349A Hydrostatic radial piston machines
CA745829A Device in rotary machines driven by a compressed gaseous medium
CA746280A Brake for air motors
CA762218A Device for controlling the speed of piston motors driven by a medium under pressure