Inventor · disambiguated record
Ferdinand Haizinger
Also filed as: HAIZINGER FERDINAND
4 granted patents·36 citations·filing 1975–1977
75Inventor score
Technology areasB29C
Top patents by PatentIndex Score
4 records- 0174USD245800SIce skateGUSTAVSSON HOLGER BERTIL INGVAR·Filed 1976·Granted Sep 13, 1977·15 cites·1 claims
- 0269USD253670SIce skateGUSTAVSSON HOLGER B I·Filed 1977·Granted Dec 11, 1979·12 cites·1 claims
- 0334US4024594AApparatus for connecting a shoe sole to its shaftKOEFLACH SPORTGERAETE GMBH·Filed 1976·Granted May 24, 1977·6 cites·6 claims
- 0428US3972087AProcess for connecting a shoe sole to its shaftKOEFLACH SPORTGERAETE GMBH·Filed 1975·Granted Aug 3, 1976·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →