KH

Kurt Harck

DA Danfoss A/S: 20 patents #6 of 704Top 1%
Overall (All Time): #216,349 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12385574 Electric expansion valve Sigurd Larsen, Søren Støttrup Kristensen, Birthe Nissen Reese, Charlotte Vibeke Pingel Vagnsholdt 2025-08-12
12072039 Electric expansion valve Sigurd Larsen, Søren Støttrup Kristensen, Birthe Nissen Reese, Charlotte Vibeke Pingel Vagnsholdt 2024-08-27
D1028175 Expansion valve Sigurd Larsen, Birthe Nissen Reese, Charlotte Vibeke Pingel Vagnsholdt 2024-05-21
D1005450 Expansion valve Sigurd Larsen, Birthe Nissen Reese, Charlotte Vibeke Pingel Vagnsholdt 2023-11-21
11680658 Linear actuator with a coupling Hongmei Deng, Birthe Nissen Reese, Jens Pawlik, Sigurd Larsen, Detlef Matzen 2023-06-20
10814426 Method for attaching an object to a structure Sigurd Larsen 2020-10-27
10344884 Valve with a welded valve housing Jens Pawlik, Sigurd Larsen 2019-07-09
D813351 Valve Sigurd Larsen 2018-03-20
D812190 Valve Sigurd Larsen 2018-03-06
D812191 Valve Sigurd Larsen 2018-03-06
D768822 Valve Sigurd Larsen 2016-10-11
D768823 Valve Sigurd Larsen 2016-10-11
D758228 Sight glass for refrigeration valve Sigurd Larsen 2016-06-07
D756929 Electrical connector for refrigeration valve Sigurd Larsen 2016-05-24
9334967 Axial valve Sigurd Larsen 2016-05-10
D742265 Sight glass for refrigeration valve Sigurd Larsen 2015-11-03
D669967 Ecoflow valve Ejner Kobberø Andersen, Leo Bram, Jens Pawlik, Sigurd Larsen, Bent Jørgensen +1 more 2012-10-30
6827330 Pressure regulating valve for a refrigerating plant Jørgen Holst, Jens Simonsen 2004-12-07
5310160 Electromagnetic valve top part John Abrahamsen, Holger Nicolaisen, Michael Boisen, Erik Kyster 1994-05-10
5265841 Plunger armature electromagnetic valve John Abrahamsen, Holger Nicolaisen 1993-11-30