Inventor · Shijiazhuang, CN

Qingbin Liu

6Patents
2h-index
15Co-inventors
40Inventor score

Filing activity: Jun 17, 2011 → Dec 12, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US9349825B2 Method for manufacturing graphene transistor based on self-aligning technology Electricity 5 Active
USD673107S1 Auxiliary instrument panel of a vehicle General 3 Active
US10669787B2 Pump rod connection Mechanical Engineering; Lighting; Heating 1 Active
US10388751B2 Semiconductor device and method for forming n-type conductive channel in diamond using heterojunction Electricity 0 Active
US10985258B2 Method for preparing diamond-based field effect transistor, and corresponding field effect transistor Electricity 0 Active
US10804104B2 Semiconductor device and method for forming p-type conductive channel in diamond using abrupt heterojunction Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.