Inventor · disambiguated record
Fang Chang
Also filed as: CHANG FANG · CHANG FANG-KUEY
5 granted patents·2 pending applications·4 citations·filing 2012–2022
66Inventor score
Top patents by PatentIndex Score
7 records- 0172US10861084B1Method and computer-readable media for real-time image-based catalog searchCOUPA SOFTWARE INC·Filed 2019·Granted Dec 8, 2020·3 cites·20 claims
- 0269US10733676B2Automatic generation of expense data using facial recognition in digitally captured photographic imagesCOUPA SOFTWARE INC·Filed 2018·Granted Aug 4, 2020·1 cites·18 claims
- 0361US12100007B2System and method for repeatable and interpretable divisive analysisCOUPA SOFTWARE INC·Filed 2022·Granted Sep 24, 2024·0 cites·21 claims
- 0459US11455637B2System and method for repeatable and interpretable divisive analysisCOUPA SOFTWARE INC·Filed 2019·Granted Sep 27, 2022·0 cites·9 claims
- 0558US2022405701A1Matching past post-approved transactions with past pre-approved transactions using machine learning systemsCOUPA SOFTWARE INC·Filed 2022·Application pending·0 cites
- 0656US11449827B2Matching past post-approved transactions with past pre-approved transactions using machine learning systemsCOUPA SOFTWARE INC·Filed 2019·Granted Sep 20, 2022·0 cites·20 claims
- 0739US2014095988A1Creating and consuming streaming e-book contentBOOKBOARD INC·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →