Inventor · disambiguated record
Frederick J. Semel
Also filed as: SEMEL FREDERICK J
7 granted patents·305 citations·filing 1976–2004
87Inventor score
Top patents by PatentIndex Score
7 records- 0194US4834800AIron-based powder mixturesHOEGANAES CORP·Filed 1986·Granted May 30, 1989·103 cites·35 claims
- 0286US5256185AMethod for preparing binder-treated metallurgical powders containing an organic lubricantHOEGANAES CORP·Filed 1992·Granted Oct 26, 1993·64 cites·24 claims
- 0384US6068813AMethod of making powder metallurgical compositionsHOEGANAES CORP·Filed 1999·Granted May 30, 2000·69 cites·21 claims
- 0484US5298055AIron-based powder mixtures containing binder-lubricantHOEGANAES CORP·Filed 1992·Granted Mar 29, 1994·59 cites·14 claims
- 0540US4080225ALow temperature, weldable, low alloy steelWOOD STEEL CO ALAN·Filed 1976·Granted Mar 21, 1978·6 cites·2 claims
- 0638US8636948B2Methods of preparing high density powder metallurgy parts by iron based infiltrationSEMEL FREDERICK J·Filed 2004·Granted Jan 28, 2014·0 cites·57 claims
- 0734US4065331ARolled low carbon niobium steelWOOD STEEL CO ALAN·Filed 1976·Granted Dec 27, 1977·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →