Inventor · disambiguated record
Christopher Z. Sieradzki
Also filed as: SIERADZKI CHRISTOPHER · SIERADZKI CHRISTOPHER Z
9 granted patents·89 citations·filing 1986–2002
87Inventor score
Files withAMSTED IND INC9
Top patents by PatentIndex Score
9 records- 0183US6301285B1Arc furnace fume collection methodAMSTED IND INC·Filed 2000·Granted Oct 9, 2001·12 cites·13 claims
- 0271US4679447AMethod and apparatus for positioning and testing railroad wheelsAMSTED IND INC·Filed 1986·Granted Jul 14, 1987·26 cites·20 claims
- 0368US5905752AARC furnace fume collection system and methodAMSTED IND INC·Filed 1996·Granted May 18, 1999·9 cites·12 claims
- 0462US6719502B2Boring riser holes in a graphite moldAMSTED IND INC·Filed 2002·Granted Apr 13, 2004·10 cites·12 claims
- 0562US4679358AGrinding wheel advancing apparatusAMSTED IND INC·Filed 1986·Granted Jul 14, 1987·21 cites·1 claims
- 0655US6506337B2Molten metal ladle transport arrangementAMSTED IND INC·Filed 2001·Granted Jan 14, 2003·2 cites·2 claims
- 0738US5823357AAutomated wheel sorting system and methodAMSTED IND INC·Filed 1997·Granted Oct 20, 1998·8 cites·23 claims
- 0830US5964272AWheel cooling tunnelAMSTED IND INC·Filed 1997·Granted Oct 12, 1999·1 cites·5 claims
- 0926US6081545AARC furnace improved fume collectionAMSTED IND INC·Filed 1998·Granted Jun 27, 2000·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →