Inventor · disambiguated record
Xiaoguang Sun
Also filed as: SUN XIAOGUANG · SUN XIAOGUANG (FIELD)
5 granted patents·4 pending applications·101 citations·filing 1993–2025
71Inventor score
Files withHUAWEI TECH CO LTD4CRRC QINGDAO SIFANG CO LTD2TYCO ELECTRONICS SHANGHAI CO LTD2AEL DEFENSE CORP1
Top patents by PatentIndex Score
9 records- 0190US5359308AVehicle energy management system using superconducting magnetic energy storageAEL DEFENSE CORP·Filed 1993·Granted Oct 25, 1994·101 cites·18 claims
- 0264US12477697B2Heat dissipation method, heat dissipation apparatus, and cabinetHUAWEI TECH CO LTD·Filed 2021·Granted Nov 18, 2025·0 cites·20 claims
- 0362US12418058B2Battery pack temperature acquisition module and systemTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2022·Granted Sep 16, 2025·0 cites·18 claims
- 0459US2025305145A1Method and device for repairing damage on mounting surface of journal box bodyCRRC QINGDAO SIFANG CO LTD·Filed 2023·Application pending·0 cites
- 0556US12375139B2Antenna switching method and related deviceHUAWEI TECH CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·16 claims
- 0654US2025202543A1Signal processing method and related apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0752US2024247996A1Liquid Leakage Detection Apparatus and Method, and Computer DeviceHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0849US11230158B2Phase-change energy storage air duct and automobile air conditioning systemCRRC QINGDAO SIFANG CO LTD·Filed 2017·Granted Jan 25, 2022·0 cites·12 claims
- 0937US2011148398A1Gear position detection deviceTYCO ELECTRONICS SHANGHAI CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →