Inventor · disambiguated record

Aihua Zhao

Also filed as: ZHAO AIHUA

2 granted patents·2 citations·filing 2017–2023

33Inventor score

Technology areasC21C H04N

Files withALIBABA GROUP HOLDING LTD1 UNIV NORTH CHINA SCIENCE & TECHNOLOGY1

Top patents by PatentIndex Score

2 records

0172US10531149B2Method and system for managing buffersALIBABA GROUP HOLDING LTD·Filed 2017·Granted Jan 7, 2020·2 cites·15 claims
0260US12071681B2Method for smelting low-phosphorus high-manganese steel based on reduction dephosphorization of ferromanganeseUNIV NORTH CHINA SCIENCE & TECHNOLOGY·Filed 2023·Granted Aug 27, 2024·0 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →