Inventor · Zhejiang, CN

Jilei Chang

2Patents
0h-index
11Co-inventors
25Inventor score

Filing activity: Nov 2, 2022 → Nov 3, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US12264448B2 Soft soil foundation porous-depth air compression drainage device and working method thereof Fixed Constructions 0 Active
US12359387B2 Soft soil foundation single-hole depth air compression drainage device and working method thereof Fixed Constructions 0 Active

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