Inventor · disambiguated record
Anning Liang
Also filed as: Liang anning
2 granted patents·2 pending applications·0 citations·filing 2020–2021
21Inventor score
Top patents by PatentIndex Score
4 records- 0156US12220789B2High-rotational speed cup-shaped grinding wheelGUILIN CHAMPION UNION DIAMOND CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·20 claims
- 0249US2023294245A1Cooling structure of high-speed cup-shaped wheelGUILIN CHAMPION UNION DIAMOND CO LTD·Filed 2021·Application pending·0 cites
- 0343US12491607B2Electroplated steel wire segment-combined grinding wheelSONG JINGXIN·Filed 2020·Granted Dec 9, 2025·0 cites·18 claims
- 0443US2022305620A1Tool-cooling mechanismGUILIN CHAMPION UNION DIAMOND CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →