Inventor · disambiguated record
Qingjun Qin
Also filed as: QIN QINGJUN
0 granted patents·2 pending applications·0 citations·filing 2007–2022
Top patents by PatentIndex Score
2 records- 0156US2023258747A1Composite Hard Masks For Ultra-Thin Magnetic SensorsHEADWAY TECH INC·Filed 2022·Application pending·0 cites
- 0238US2009298388A1Method and apparatus for chemical mechanical polishing of large size wafer with capability of polishing individual dieLI YUZHOU·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →