Inventor · disambiguated record
Langfeng Xu
Also filed as: Xu Langfeng
2 granted patents·0 citations·filing 2017–2017
21Inventor score
Files withPEERLESS MEDIA LTD2
Top patents by PatentIndex Score
2 records- 0127US10617957B2Systems and methods for reducing fraud in electronic games having virtual currencyPEERLESS MEDIA LTD·Filed 2017·Granted Apr 14, 2020·0 cites·7 claims
- 0226US10926175B2Systems and methods for reducing impact of network disruptionsPEERLESS MEDIA LTD·Filed 2017·Granted Feb 23, 2021·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →