Inventor · Tangxia, CN

Luan Qin

15Patents
7h-index
55Co-inventors
65Inventor score

Filing activity: Mar 16, 2012 → Oct 25, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
USD861145S1 Air conditioner General 35 Active
USD854670S1 Air conditioner General 27 Active
USD846598S1 Multimedia communication terminal General 26 Active
USD854671S1 Air conditioner General 23 Active
USD854672S1 Air conditioner General 16 Active
USD963147S1 Tower fan General 15 Active
USD888223S1 Tower fan General 14 Active
USD982734S1 Cooling fan General 7 Active
USD888913S1 Air humidifier General 6 Active
USD949305S1 Air conditioners General 6 Active
USD686308S1 Desk box fan General 5 Active
USD992100S1 Electric heater General 2 Active
USD1013148S1 Cooling fan General 1 Active
USD999889S1 Electric heater General 0 Active
USD846722S1 Air conditioner General 0 Active

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