Inventor · disambiguated record
Amy Poon Kar Sin
Also filed as: SIN AMY POON KAR
3 granted patents·77 citations·filing 2018–2018
74Inventor score
Files withVISA INT SERVICE ASS3
Top patents by PatentIndex Score
3 records- 0188USD864244SDisplay screen or portion thereof with iconVISA INT SERVICE ASS·Filed 2018·Granted Oct 22, 2019·37 cites·1 claims
- 0277USD855077SDisplay screen or portion thereof with iconVISA INT SERVICE ASS·Filed 2018·Granted Jul 30, 2019·21 cites·1 claims
- 0376USD864245SDisplay screen or portion thereof with graphical user interfaceVISA INT SERVICE ASS·Filed 2018·Granted Oct 22, 2019·19 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →