Pingtel Corp.
3Patents
0Active
3Granted
17Portfolio score
Filing activity: Mar 20, 2000 → Sep 20, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD438524S | Telephone base | General | 13 | Expired |
| USD450687S | Scroll wheel for a telephone base | General | 1 | Expired |
| USD451091S | Bezel for a telephone base | General | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.