HF

Hans Erik Fogh

DA Danfoss A/S: 8 patents #34 of 704Top 5%
SG Secop Gmbh: 1 patents #13 of 32Top 45%
Overall (All Time): #564,271 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10782056 Method for operating a variable-speed refrigerant compressor Ulrich Gries, Juergen Ewald Glaeser, Allan Haue Slot 2020-09-22
9920974 Method for controlling defrost operation of a refrigeration system Gero C. Langenberg 2018-03-20
9857112 Method for controlling a refrigerator, a control unit and a refrigerator Gero C. Langenberg 2018-01-02
8658913 Control box arrangement with a mounting element Jerry Hultgreen 2014-02-25
7544091 Insulated box having readily accessible conductor tap capabilities Hans Joergen Klein, Gert B. Jakobsen, Erik Raun Jensen 2009-06-09
6354508 Electronic temperature controller, particularly for refrigeration appliances Axel Schønwandt 2002-03-12
6138465 Method for controlling the temperature of a refrigeration unit and temperature control arrangement for a refrigeration unit Hans Georg Christiansen 2000-10-31
6084757 Protective impedance for a mains voltage supplied electronic circuit Axel Sch.o slashed.nwandt 2000-07-04
5257177 Apparatus for controlling the movement of hydraulically movable work equipment and a path control arrangement Michael Bach, Kjeld Aagaard, Torben Juul, Svend E. Thomsen, Helge S.o slashed.e Plougsgaard +2 more 1993-10-26