EK

Erik Kyster

DA Danfoss A/S: 15 patents #20 of 704Top 3%
Overall (All Time): #328,842 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5310160 Electromagnetic valve top part Kurt Harck, John Abrahamsen, Holger Nicolaisen, Michael Boisen 1994-05-10
4940538 Apparatus for decalcifing water by producing turbulence Niels-Henrik G. Jakobsen, Jens J. Molbaek, Ole Stenderup, Bjarne Straede 1990-07-10
4631010 Hydrostatic control device, particulary steering device Hans Christian Petersen 1986-12-23
4575321 Hydrostatic control device, particularly steering device Hans Christian Petersen, Svend E. Thomsen 1986-03-11
4566272 Hydraulic control apparatus for a servo-motor, particularly for vehicle steering Hans Christian Petersen 1986-01-28
4557676 Hydrostatic control device, particularly steering device Hans Christian Petersen, Svend E. Thomsen 1985-12-10
4533303 Hydrostatic control device, particularly steering device Hans Christian Petersen, Svend E. Thomsen 1985-08-06
4505109 Hydraulic control apparatus particularly steering apparatus Svend E. Thomsen 1985-03-19
4471808 Hydraulic control apparatus Svend E. Thomsen, Soren N. Sorensen 1984-09-18
4471809 Hydraulic control apparatus with an adjustable throttle Svend E. Thomsen, Soren N. Sorensen 1984-09-18
4462209 Hydraulic control means, particularly steering means Svend E. Thomsen 1984-07-31
4432270 Hydrostatic control device particularly a steering device Svend E. Thomsen 1984-02-21
4412415 Hydrostatic steering gear Svend E. Thomsen 1983-11-01
4372413 Hydrostatic steering device Hans Christian Petersen, Svend E. Thomsen, Carl O. Flagstad 1983-02-08
4297845 Metering type hydrostatic steering unit with planetary gearing type input and feedback means 1981-11-03