Inventor · Sichuan, CN

Hao Han

1Patents
0h-index
12Co-inventors
23Inventor score

Filing activity: Jan 2, 2024 → Jan 2, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US12196042B1 Wear-resistant and collision-resistant polycrystalline diamond compact (PDC) drill bit with rostriform teeth and plurality of blades Fixed Constructions 0 Active

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