Inventor · disambiguated record
Sang Hwan Kweon
Also filed as: KWEON SANG HWAN
1 granted patent·2 pending applications·3 citations·filing 2007–2014
20Inventor score
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3 records- 0171US9342942B2Bill-recycling ATM for teller with supplementary collection box and banknote transfer method applied theretoNAUTILUS HYOSUNG INC·Filed 2014·Granted May 17, 2016·3 cites·4 claims
- 0242US2007290033A1Pin pad for preventing leakage of client's information in an atm and method for operating the sameKWEON SANG HWAN·Filed 2007·Application pending·0 cites
- 0335US2013091464A1Tilting control method and apparatus for automatic teller machineCHANG BO IK·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →