Inventor · disambiguated record
James S. Markiewicz
Also filed as: MARKIEWICZ JAMES S
3 granted patents·44 citations·filing 1992–2000
71Inventor score
Top patents by PatentIndex Score
3 records- 0181US6415904B1Shuttle car conveyor for conveyable materialFiled 2000·Granted Jul 9, 2002·17 cites·2 claims
- 0247US6223885B1Shuttle car conveyor for conveyable materialCAPTIAL ENGINEERING INC·Filed 1997·Granted May 1, 2001·19 cites·5 claims
- 0331US5253398ADeburring shearCAPITAL ENGINEERING INC·Filed 1992·Granted Oct 19, 1993·8 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →