Inventor · Shandong, CN

Ruijun Liu

1Patents
0h-index
8Co-inventors
19Inventor score

Filing activity: May 26, 2020 → May 26, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US11464158B2 Opposite belt-type precise seeding device Human Necessities 0 Active

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