Inventor · Beijing, CN

Yanpin Ren

1Patents
1h-index
9Co-inventors
25Inventor score

Filing activity: Jun 30, 2003 → Jun 30, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US7218714B2 Method of calling service among devices in home network Electricity 3 Expired

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