Inventor · Qiqihar, CN

Yingjun Ciu

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Jul 22, 2009 → Jul 22, 2009

Most-cited inventions

PatentTitleAreaCited byStatus
US8302791B2 Draft gear Performing Operations; Transporting 2 Active

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