Inventor · Ningbo City, CN

Yechen Xu

2Patents
1h-index
6Co-inventors
30Inventor score

Filing activity: Jun 8, 2021 → Sep 6, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US11466509B2 Split iron frame door structure Fixed Constructions 1 Active
US11898400B2 Frame door with split connection frame Fixed Constructions 0 Active

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