Inventor · disambiguated record
Chadd Creighton Merrigan
Also filed as: MERRIGAN CHADD CREIGHTON
4 granted patents·1 pending application·19 citations·filing 2004–2014
71Inventor score
Top patents by PatentIndex Score
5 records- 0160US8843486B2System and method for scoping searches using index keysMERRIGAN CHADD CREIGHTON·Filed 2009·Granted Sep 23, 2014·6 cites·20 claims
- 0260US8166041B2Search index format optimizationsMERRIGAN CHADD CREIGHTON·Filed 2008·Granted Apr 24, 2012·2 cites·13 claims
- 0355US7606793B2System and method for scoping searches using index keysMICROSOFT CORP·Filed 2004·Granted Oct 20, 2009·11 cites·17 claims
- 0454US2015066899A1Search index format optimizationsMICROSOFT CORP·Filed 2014·Application pending·0 cites
- 0548US8914380B2Search index format optimizationsMERRIGAN CHADD CREIGHTON·Filed 2012·Granted Dec 16, 2014·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →