Inventor · disambiguated record
Xiaowen Song
Also filed as: SONG XIAOWEN
3 granted patents·0 citations·filing 2015–2024
38Inventor score
Top patents by PatentIndex Score
3 records- 0156US12209301B1Device for surface strengthening of metal plate based ultrasonic vibrationUNIV INNER MONGOLIA TECHNOLOGY·Filed 2024·Granted Jan 28, 2025·0 cites·5 claims
- 0241US12023977B2Semi-active anti-yaw damper, damping system and vehicleCRRC QINGDAO SIFANG CO LTD·Filed 2020·Granted Jul 2, 2024·0 cites·19 claims
- 0339US10377393B2High-speed rail train bogie and frame thereofCRRC QINGDAO SIFANG CO LTD·Filed 2015·Granted Aug 13, 2019·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →