Inventor · disambiguated record
Weili Sun
Also filed as: SUN WEILI
5 granted patents·5 pending applications·3 citations·filing 2018–2024
65Inventor score
Files withBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD7CHINA COAL TECH & ENGINEERING GROUP SHENYANG ENGINEERING COMPANY1GREE ELECTRIC APPLIANCES INC ZHUHAI1NINGBO RONBAY NEW ENERGY TECH CO LTD1
Top patents by PatentIndex Score
10 records- 0177US12140013B1Sealing quality detection device and sealing quality evaluating method for gas extraction boreholesCHINA COAL TECH & ENGINEERING GROUP SHENYANG ENGINEERING COMPANY·Filed 2023·Granted Nov 12, 2024·1 cites·6 claims
- 0270US10600320B2Systems and methods for controlling traffic lightsBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2018·Granted Mar 24, 2020·2 cites·20 claims
- 0363US2025125351A1Positive electrode material, preparation method thereof and lithium-ion batteryNINGBO RONBAY NEW ENERGY TECH CO LTD·Filed 2024·Application pending·0 cites
- 0457US2020184810A1Systems and methods for controlling traffic lightsBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Application pending·0 cites
- 0555US11676485B2Systems and methods for determining traffic information of a regionBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Granted Jun 13, 2023·0 cites·20 claims
- 0653US10896604B2Systems and methods for determining traffic information of a regionBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2020·Granted Jan 19, 2021·0 cites·15 claims
- 0746US12294282B2Motor and vacuum cleanerGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2020·Granted May 6, 2025·0 cites·15 claims
- 0844US2021241613A1Methods and systems for predicting travel timeBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2021·Application pending·0 cites
- 0938US2020043325A1Systems and methods for determining traffic conditionsBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2018·Application pending·0 cites
- 1035US2020134325A1Method and system for determining whether there is target road facility at intersectionBEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →