Inventor · disambiguated record

Palaniyappan Kumarappan

Also filed as: KUMARAPPAN PALANIYAPPAN

2 granted patents·1 citations·filing 2018–2021

33Inventor score

Technology areasG06Q

Files withPAYPAL INC2

Top patents by PatentIndex Score

2 records

0173US11763314B2Systems and methods facilitating chargebacks in electronic transactionsPAYPAL INC·Filed 2021·Granted Sep 19, 2023·1 cites·20 claims
0251US11049112B2Systems and methods facilitating chargebacks in electronic transactionsPAYPAL INC·Filed 2018·Granted Jun 29, 2021·0 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →