Inventor · disambiguated record
Heinz Ekman
Also filed as: EKMAN HEINZ
4 granted patents·36 citations·filing 1982–1985
74Inventor score
Top patents by PatentIndex Score
4 records- 0156US4587401AElectric water heating applianceEKMAN HEINZ·Filed 1985·Granted May 6, 1986·21 cites·1 claims
- 0230US4493366AMeans for recovering heat from a room space, and for ventilationVERDAL MASKINVERK·Filed 1982·Granted Jan 15, 1985·7 cites·2 claims
- 0328US4649897AVaporizer-burnerSCAN DEV KY·Filed 1985·Granted Mar 17, 1987·5 cites·10 claims
- 0425US4665805AApparatus for counterflow air to air generative heat exchange and ventilating a room spaceVERDAL MASKINVERK·Filed 1985·Granted May 19, 1987·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →