Inventor · disambiguated record
Tsui-O Liu
Also filed as: LIU TSUI-O
1 granted patent·4 pending applications·38 citations·filing 2018–2023
46Inventor score
Files withTOP ONE MACHINERY CO LTD5
Top patents by PatentIndex Score
5 records- 0184US10610989B1Rim drilling and milling machineTOP ONE MACHINERY CO LTD·Filed 2018·Granted Apr 7, 2020·38 cites·15 claims
- 0251US2024375194A1Wheel machining deviceTOP ONE MACHINERY CO LTD·Filed 2023·Application pending·0 cites
- 0342US2022226911A1Rim drilling and milling machineTOP ONE MACHINERY CO LTD·Filed 2021·Application pending·0 cites
- 0438US2021220917A1Rim trimming machineTOP ONE MACHINERY CO LTD·Filed 2020·Application pending·0 cites
- 0532US2020198022A1Wheel rim chuck with soft jawsTOP ONE MACHINERY CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →