Inventor · disambiguated record
Seung Ig Hwang
Also filed as: HWANG SEUNG IG
1 granted patent·1 pending application·1 citations·filing 2017–2022
17Inventor score
Technology areasG06Q
Files withHANKOOKNFC INC2
Top patents by PatentIndex Score
2 records- 0154US11468424B2Mobile card payment system for performing card payment between mobile communication terminals and method thereforHANKOOKNFC INC·Filed 2017·Granted Oct 11, 2022·1 cites·4 claims
- 0243US2022414637A1Mobile card payment system for performing card payment between mobile communication terminals and method thereforHANKOOKNFC INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →