Inventor · disambiguated record
Rongyan Zheng
Also filed as: ZHENG RONGYAN
2 granted patents·1 citations·filing 2019–2020
34Inventor score
Top patents by PatentIndex Score
2 records- 0174US10628975B2Method and apparatus for generating and updating tiles maps in virtual mapsALIBABA GROUP HOLDING LTD·Filed 2019·Granted Apr 21, 2020·1 cites·21 claims
- 0259US10896528B2Method and apparatus for generating and updating tiles maps in virtual mapsADVANCED NEW TECHNOLOGIES CO LTD·Filed 2020·Granted Jan 19, 2021·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →