Inventor · disambiguated record
Ra-Woon Choi
Also filed as: CHOI RA-WOON
1 granted patent·5 pending applications·2 citations·filing 2013–2014
18Inventor score
Technology areasG06Q
Files withKT CORP6
Top patents by PatentIndex Score
6 records- 0173US9805361B2Security in mobile payment serviceKT CORP·Filed 2013·Granted Oct 31, 2017·2 cites·10 claims
- 0255US2014207557A1Online bartering serviceKT CORP·Filed 2014·Application pending·0 cites
- 0354US2014222663A1Group paymentKT CORP·Filed 2014·Application pending·0 cites
- 0452US2014172532A1Optimal utilization of couponsKT CORP·Filed 2013·Application pending·0 cites
- 0551US2014040133A1Temporarily granting payment authorityKT CORP·Filed 2013·Application pending·0 cites
- 0651US2014108119A1Management of multiple payment processes through user equipmentKT CORP·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →