Inventor · disambiguated record
Yuanpei Cai
Also filed as: CAI YUANPEI
1 granted patent·1 pending application·0 citations·filing 2018–2019
7Inventor score
Files withGUILIN CHAMPION UNION DIAMOND CO LTD2
Top patents by PatentIndex Score
2 records- 0138US11745304B2Diamond special-shaped grinding wheel and vertical machining cooling systemGUILIN CHAMPION UNION DIAMOND CO LTD·Filed 2018·Granted Sep 5, 2023·0 cites·11 claims
- 0233US2021370472A1Abrasive tool and fabrication method thereforGUILIN CHAMPION UNION DIAMOND CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →