Inventor · Liberty Lake, WA, US

Runrun Duan

1Patents
0h-index
7Co-inventors
19Inventor score

Filing activity: Jun 11, 2007 → Jun 11, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US9293778B2 Proton exchange membrane fuel cell Emerging Cross-Sectional Technologies 0 Active

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