Chang Mi
10Patents
5h-index
10Co-inventors
52Inventor score
Filing activity: Sep 15, 2017 → Jun 24, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD867701S1 | Cleaning robot | General | 36 | Active |
| USD867987S1 | Base station | General | 33 | Active |
| USD919210S1 | Cleaning robot | General | 16 | Active |
| USD868407S1 | Cleaning pad | General | 9 | Active |
| USD868408S1 | Tank | General | 7 | Active |
| USD944479S1 | Brush | General | 1 | Active |
| US11659972B2 | Moisture-proof mat and intelligent cleaning system | Human Necessities | 0 | Active |
| US12383111B2 | Side brush and intelligent cleaning device | Human Necessities | 0 | Active |
| US12048412B2 | Intelligent cleaning device | Human Necessities | 0 | Active |
| US12090785B2 | Universal wheel assembly and smart cleaning device having same | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.