Andrew Cho
11Patents
5h-index
20Co-inventors
62Inventor score
Filing activity: May 7, 2009 → Oct 9, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD674371S1 | Portable audio device | General | 17 | Active |
| USD1022955S1 | Loudspeaker | General | 14 | Active |
| USD1022954S1 | Loudspeaker | General | 13 | Active |
| US11805343B2 | Loudspeaker accessory tray | Electricity | 11 | Active |
| US8199958B2 | Battery charging jobsite audio apparatus | Emerging Cross-Sectional Technologies | 8 | Active |
| USD1037207S1 | Loudspeaker | General | 5 | Active |
| USD1021133S1 | Loudspeaker accessory tray | General | 3 | Active |
| US10973266B2 | Heated garment and battery holster | Human Necessities | 0 | Active |
| USD1021857S1 | Loudspeaker panel cover | General | 0 | Active |
| US12075204B2 | Loudspeaker accessory tray | Electricity | 0 | Active |
| USD1038911S1 | Loudspeaker | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.