Inventor · Laishui, CN

Haijun SONG

4Patents
0h-index
16Co-inventors
31Inventor score

Filing activity: Dec 24, 2014 → Jun 11, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US12233844B2 Method for controlling interference torque, controller, equipment and medium Emerging Cross-Sectional Technologies 0 Active
US11962230B2 Method and device for controlling DCDC converter Emerging Cross-Sectional Technologies 0 Active
US10782615B2 Silicon wafer processing device and method Electricity 0 Active
US9857702B2 Focusing leveling device Physics 0 Active

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