Inventor · disambiguated record
Liduo Zhong
Also filed as: ZHONG LIDUO
1 granted patent·2 pending applications·0 citations·filing 2010–2018
10Inventor score
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3 records- 0147US2021272107A1Digital currency payment system, payment method and payment apparatusBEIJING BIGCODE TECH CO LTD·Filed 2018·Application pending·0 cites
- 0239US8678283B2Two-dimensional array codeSHEN WEI·Filed 2010·Granted Mar 25, 2014·0 cites·20 claims
- 0337US2022036358A1Digital currency settlement system and settlement method and payment deviceBEIJING BIGCODE TECH CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →