Inventor · disambiguated record
Ho Wing Sit
Also filed as: SIT HO WING
4 granted patents·1 pending application·346 citations·filing 1997–2008
82Inventor score
Top patents by PatentIndex Score
5 records- 0186US6959382B1Digital signature serviceACCELA INC·Filed 1999·Granted Oct 25, 2005·228 cites·12 claims
- 0271US7295955B2Computer-assisted evaluation of blueprints using computer-storable evaluation-criteriaACCELA INC·Filed 2005·Granted Nov 13, 2007·14 cites·56 claims
- 0367US6898707B1Integrating a digital signature service into a databaseACCELA INC·Filed 1999·Granted May 24, 2005·68 cites·21 claims
- 0454US5940835AMethods and apparatus for a universal tracking systemOPENDATA SYSTEMS·Filed 1997·Granted Aug 17, 1999·36 cites·27 claims
- 0554US2011078169A1Electronic Blueprint Evaluation System For Approving BlueprintsACCELA INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →