Inventor · Tangxia, CN

Zhongda Chen

3Patents
3h-index
4Co-inventors
36Inventor score

Filing activity: Oct 31, 2016 → Dec 5, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
USD821363S1 Earphone General 10 Active
USD931255S1 Earphone General 9 Active
USD887394S1 Earphone General 6 Active

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