Inventor · disambiguated record
Ran Ji
Also filed as: JI RAN
2 granted patents·4 pending applications·0 citations·filing 2020–2024
22Inventor score
Files withBaidu online network technology beijing co ltd2BEIJING BAIDU NETCOM SCI & TECH CO LTD1JILIN JOINATURE POLYMER CO LTD1UNIV CHINA PETROLEUM BEIJING1UNIV ZHEJIANG1
Top patents by PatentIndex Score
6 records- 0160US2025215152A1Polyaryletherketone with wide molecular weight distribution and preparation method thereforJILIN JOINATURE POLYMER CO LTD·Filed 2023·Application pending·0 cites
- 0252US11906320B2Method for managing navigation broadcast, and deviceBaidu online network technology beijing co ltd·Filed 2020·Granted Feb 20, 2024·0 cites·17 claims
- 0352US2025202120A1Three-Dimensional Superdirective Antenna and Optimization MethodUNIV ZHEJIANG·Filed 2024·Application pending·0 cites
- 0446US2024110796A1Route recommendation method, electronic device, and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 0539US12234690B2Experimental apparatus for rock-breaking through vibration impactUNIV CHINA PETROLEUM BEIJING·Filed 2023·Granted Feb 25, 2025·0 cites·10 claims
- 0638US2021109965A1Method and apparatus for recommending speech packet, and storage mediumBaidu online network technology beijing co ltd·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →