Inventor · disambiguated record
Whan-Chul Kim
Also filed as: KIM WHAN-CHUL
2 granted patents·1 pending application·4 citations·filing 2004–2018
44Inventor score
Top patents by PatentIndex Score
3 records- 0171US9990622B2Authentication and payment system and method using mobile communication terminalCHOI JUN WON·Filed 2005·Granted Jun 5, 2018·4 cites·5 claims
- 0258US11645640B2Authentication and payment system and method using mobile communication terminalSK PLANET CO LTD·Filed 2018·Granted May 9, 2023·0 cites·3 claims
- 0341US2005198211A1Method and system of creating and transmitting multimedia contentPARK KEON-HWA·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →