Inventor · disambiguated record
Hasse Fredriksson
Also filed as: FREDRIKSSON HASSE · FREDRIKSSON HASSE SIGVERD
3 granted patents·1 pending application·51 citations·filing 1977–2011
72Inventor score
Top patents by PatentIndex Score
4 records- 0180US4078920AAustenitic stainless steel with high molybdenum contentAVESTA JERNVERKS AB·Filed 1977·Granted Mar 14, 1978·27 cites·9 claims
- 0274US4519439AMethod of preventing formation of segregations during continuous castingJERNJONTORET·Filed 1983·Granted May 28, 1985·17 cites·8 claims
- 0350US4493363AMethod at continuous casting of steels and metal alloys with segregation tendency and apparatus for carrying out the methodJERNKONTORET·Filed 1977·Granted Jan 15, 1985·7 cites·2 claims
- 0434US2013195709A1Metal-base alloy product and methods for producing the sameRANGANATHAN SATHEES·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →