Inventor · disambiguated record
Luo Congnan
Also filed as: CONGNAN LUO
2 granted patents·0 citations·filing 2020–2020
23Inventor score
Technology areasG06F
Files withALIBABA GROUP HOLDING LTD2
Top patents by PatentIndex Score
2 records- 0149US11216412B2Intelligent merging for efficient updates in columnar databasesALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jan 4, 2022·0 cites·20 claims
- 0246US11308054B2Efficient large column values storage in columnar databasesALIBABA GROUP HOLDING LTD·Filed 2020·Granted Apr 19, 2022·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →