Inventor · Tangxia, CN

Yan Ruan

11Patents
5h-index
49Co-inventors
58Inventor score

Filing activity: Dec 31, 2013 → Nov 19, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
USD723149S1 Dehumidifier General 31 Active
USD729365S1 Dehumidifier General 31 Active
USD827798S1 Air conditioner General 23 Active
USD735845S1 Dehumidifier General 22 Active
USD834163S1 Air conditioner General 9 Active
USD733274S1 Split type air conditioner case General 4 Active
USD754830S1 Air conditioner General 4 Active
USD918363S1 Air humidifier General 3 Active
USD927663S1 Humidifier General 3 Active
USD912234S1 Air conditioner General 2 Active
USD916261S1 Air conditioner General 2 Active

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