Inventor · disambiguated record
Dan L. Otterson
Also filed as: OTTERSON DAN L
6 granted patents·274 citations·filing 1994–2008
88Inventor score
Top patents by PatentIndex Score
6 records- 0185US5921373ACart management systemSMART CARTE INC·Filed 1995·Granted Jul 13, 1999·63 cites·36 claims
- 0280US6125985ACart management systemSMARTE CARTE INC·Filed 1999·Granted Oct 3, 2000·54 cites·4 claims
- 0378US7448476B2Brake assembly and control mechanism for a cart, and methodSMART CARTE INC·Filed 2003·Granted Nov 11, 2008·27 cites·26 claims
- 0474US7857108B2Brake assembly and control mechanism for a cart, and methodSMARTE CARTE INC·Filed 2008·Granted Dec 28, 2010·11 cites·20 claims
- 0569US5526916ACart management systemSMARTE CARTE INC·Filed 1994·Granted Jun 18, 1996·61 cites·65 claims
- 0662US6142283ACart management systemSMARTE CARTE INC·Filed 1999·Granted Nov 7, 2000·58 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →