Inventor · disambiguated record
Arthur Francis Champernowne
Also filed as: CHAMPERNOWNE ARTHUR F · CHAMPERNOWNE ARTHUR FRANCIS
4 granted patents·2 pending applications·113 citations·filing 1996–2017
76Inventor score
Top patents by PatentIndex Score
6 records- 0172US5835086AMethod and apparatus for digital paintingMICROSOFT CORP·Filed 1997·Granted Nov 10, 1998·58 cites·22 claims
- 0268US5949429AMethod for performing pixel addressing operations for a tiled imageMICROSOFT CORP·Filed 1996·Granted Sep 7, 1999·54 cites·16 claims
- 0360US2008262880A1Optimized system and method for finding best fareEXPEDIA INC·Filed 2008·Application pending·0 cites
- 0454US10387418B2Sparse tree data structure for selective retrieval of database recordsEXPEDIA INC·Filed 2017·Granted Aug 20, 2019·0 cites·20 claims
- 0554US2002143587A1Optimized system and method for finding best faresMICROSOFT CORP·Filed 2001·Application pending·0 cites
- 0650US10346402B2Optimized system and method for finding best faresCHAMPERNOWNE ARTHUR FRANCIS·Filed 2009·Granted Jul 9, 2019·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →