Inventor · disambiguated record
Alan N. Stephens
Also filed as: STEPHENS ALAN N
10 granted patents·793 citations·filing 1994–2005
93Inventor score
Top patents by PatentIndex Score
10 records- 0198US5505747AMethod of making an abrasive articleMINNESOTA MINING & MFG·Filed 1994·Granted Apr 9, 1996·265 cites·64 claims
- 0297US5840089AMethod of making an abrasive articleMINNESOTA MINING & MFG·Filed 1997·Granted Nov 24, 1998·131 cites·52 claims
- 0396US5672186AMethod of making an abrasive articleMINNESOTA MINING & MFG·Filed 1996·Granted Sep 30, 1997·106 cites·32 claims
- 0493US7044834B2Abrasive article3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted May 16, 2006·15 cites·22 claims
- 0593US6579162B2Abrasive article3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Jun 17, 2003·39 cites·32 claims
- 0691US5607345AAbrading apparatusMINNESOTA MINING & MFG·Filed 1994·Granted Mar 4, 1997·86 cites·52 claims
- 0789US5667540AMethod of making an abrasive articleMINNESOTA MINING & MFG·Filed 1996·Granted Sep 16, 1997·47 cites·33 claims
- 0887US6884157B2Abrasive article3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Apr 26, 2005·19 cites·22 claims
- 0985US5725423AAbrading apparatusMINNESOTA MINING & MFG·Filed 1997·Granted Mar 10, 1998·43 cites·24 claims
- 1079US6579161B1Abrasive article3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Jun 17, 2003·42 cites·72 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →