Inventor · disambiguated record
Andrzej Calka
Also filed as: CALKA ANDRZEJ
6 granted patents·144 citations·filing 1989–1997
85Inventor score
Top patents by PatentIndex Score
6 records- 0183US5720245AFinger follower armSANDCO AUTOMOTIVE LIMITED·Filed 1995·Granted Feb 24, 1998·45 cites·2 claims
- 0281US5383615ABall milling apparatusUNIV AUSTRALIAN·Filed 1989·Granted Jan 24, 1995·32 cites·12 claims
- 0372US5368812AMetal carbides and derived composites made by milling to obtain a particular nanostructural composite powderUNIV AUSTRALIAN·Filed 1991·Granted Nov 29, 1994·22 cites·14 claims
- 0458US5466310AProduction of metal and metalloid nitridesUNIV AUSTRALIAN·Filed 1992·Granted Nov 14, 1995·15 cites·16 claims
- 0555US5983848AFinger followerFiled 1997·Granted Nov 16, 1999·16 cites·12 claims
- 0647US5730093ARoller rocker armSANDCO AUTOMOTIVE LIMITED·Filed 1996·Granted Mar 24, 1998·14 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →