Inventor · disambiguated record
Staffan Granstrom
Also filed as: GRANSTROEM STAFFAN · GRANSTROM STAFFAN · GRANSTRÖM STAFFAN
7 granted patents·1 pending application·71 citations·filing 1978–2013
84Inventor score
Top patents by PatentIndex Score
8 records- 0172US4315124AHeating modules for billets in inductive heating furnacesASEA AB·Filed 1978·Granted Feb 9, 1982·23 cites·10 claims
- 0269US4403327AArc furnace charge-preheating power supply systemASEA AB·Filed 1981·Granted Sep 6, 1983·25 cites·10 claims
- 0348US4363653AMethod and apparatus for melting solid pieces of metalASEA AB·Filed 1981·Granted Dec 14, 1982·6 cites·12 claims
- 0435US4812117AMethod and device for pre-heating waste metal for furnacesNAB KONSULT·Filed 1987·Granted Mar 14, 1989·5 cites·15 claims
- 0533US2015101640A1Device and method for de-icing railway trucks and ore concentrate in railway trucksEPN SOLUTIONS AB·Filed 2013·Application pending·0 cites
- 0632US5074906AMethod and installation for recovering energy in metallurgical processesFLAEKT AB·Filed 1989·Granted Dec 24, 1991·4 cites·15 claims
- 0728US5106063AContainerESSGE SYSTEMTEKNIK AB·Filed 1989·Granted Apr 21, 1992·5 cites·30 claims
- 0826US5383218ADirect current melting furnace with control of deflection of the electric ageDANIELI OFF MECC·Filed 1993·Granted Jan 17, 1995·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →