Inventor · Nanhu, CN

Dai Chiuyin

1Patents
0h-index
4Co-inventors
19Inventor score

Filing activity: Jan 17, 2022 → Jan 17, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US11364396B2 PPE with rotating assembly providing multiple face covers Human Necessities 0 Active

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