Inventor · disambiguated record
Frank Schnatbaum
Also filed as: SCHNATBAUM FRANK
2 granted patents·19 citations·filing 1993–1995
58Inventor score
Technology areasC23C
Top patents by PatentIndex Score
2 records- 0146US5383980AProcess for hardening workpieces in a pulsed plasma dischargeLEYBOLD DURFERRIT GMBH·Filed 1993·Granted Jan 24, 1995·15 cites·12 claims
- 0229US5558725AProcess for carburizing workpieces by means of a pulsed plasma dischargeALD VACUUM TECHN GMBH·Filed 1995·Granted Sep 24, 1996·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →