Inventor · Shanghai, CN

Zhengxin Ma

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Jun 29, 2016 → Jun 29, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US11400015B2 Kit comprising at least two bags Human Necessities 6 Active

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