Inventor · disambiguated record
Dick R. Wittink
Also filed as: WITTINK DICK R
8 granted patents·176 citations·filing 2001–2010
89Inventor score
Top patents by PatentIndex Score
8 records- 0189US7908166B2System and method to quantify consumer preferences using attributesTRUE CHOICE SOLUTIONS INC·Filed 2009·Granted Mar 15, 2011·27 cites·18 claims
- 0286US7904331B2System to quantify consumer preferencesTRUE CHOICE SOLUTIONS INC·Filed 2010·Granted Mar 8, 2011·13 cites·21 claims
- 0384US7596505B2System to quantify consumer preferencesTRUE CHOICE SOLUTIONS INC·Filed 2003·Granted Sep 29, 2009·35 cites·18 claims
- 0482US7191143B2Preference information-based metricsKELI SEV K H·Filed 2001·Granted Mar 13, 2007·47 cites·15 claims
- 0579US7827203B2System to determine respondent-specific product attribute levelsTRUE CHOICE SOLUTIONS INC·Filed 2005·Granted Nov 2, 2010·12 cites·19 claims
- 0675US7698161B2System to quantify consumer preferencesTRUE CHOICE SOLUTIONS INC·Filed 2001·Granted Apr 13, 2010·17 cites·5 claims
- 0774US8626559B2Preference information-based metricsKEIL SEV K H·Filed 2007·Granted Jan 7, 2014·6 cites·52 claims
- 0874US7958006B2System to provide consumer preference informationTRUE CHOICE SOLUTIONS INC·Filed 2001·Granted Jun 7, 2011·19 cites·50 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →