Inventor · disambiguated record
Len Swanson
Also filed as: SWANSON LEN
3 granted patents·1 pending application·32 citations·filing 2003–2009
71Inventor score
Files withEDUCATIONAL TESTING SERVICE3
Top patents by PatentIndex Score
4 records- 0187US7165012B2Method and system for computer-assisted test construction performing specification matching during test item selectionEDUCATIONAL TESTING SERVICE·Filed 2005·Granted Jan 16, 2007·25 cites·15 claims
- 0276US7536273B2Method and system for computer-assisted test construction performing specification matching during test item selectionEDUCATIONAL TESTING SERVICE·Filed 2007·Granted May 19, 2009·3 cites·8 claims
- 0368US8027806B2Method and system for computer-assisted test construction performing specification matching during test item selectionEDUCATIONAL TESTING SERVICE·Filed 2009·Granted Sep 27, 2011·4 cites·18 claims
- 0451US2005125196A1Method and system for computer-assisted test construction performing specification matching during test item selectionFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →