HPNA LLC
4Patents
0Active
4Granted
23Portfolio score
Filing activity: Jan 6, 2009 → Jan 6, 2009
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD599736S1 | Mat for charging an electronic device | General | 155 | Expired |
| USD599738S1 | Power adapter | General | 100 | Expired |
| USD599737S1 | Power adapter | General | 70 | Expired |
| USD599735S1 | Battery charger | General | 65 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.