Inventor · disambiguated record
Zihan Yi
Also filed as: YI ZIHAN
3 granted patents·6 pending applications·3 citations·filing 2019–2021
50Inventor score
Top patents by PatentIndex Score
9 records- 0185US11741400B1Machine learning-based real-time guest rider identificationBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Granted Aug 29, 2023·3 cites·20 claims
- 0247US2022188733A1Systems and methods for reviewing performance of computer models for safety analysis in transportation servicesBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Application pending·0 cites
- 0346US2022191235A1Systems and methods for improving securityBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2021·Application pending·0 cites
- 0445US11428538B2Vehicle detour monitoringBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2019·Granted Aug 30, 2022·0 cites·20 claims
- 0544US2022207446A1Method and system for improving trip order dispatchingBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Application pending·0 cites
- 0643US11481856B2Identifying high risk trips using continuous call sequence analysisBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2019·Granted Oct 25, 2022·0 cites·16 claims
- 0743US2022188723A1Systems and methods for processing a transportation service requestBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Application pending·0 cites
- 0842US2022198599A1Method and system for preferential dispatch to orders with high riskBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Application pending·0 cites
- 0935US2022194404A1Method and system for warning drivers in orders with high riskBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →