Pure Digital Technologies, Inc.
7Patents
1Active
7Granted
27Portfolio score
Filing activity: Sep 7, 2001 → Mar 3, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD591321S1 | Digital video camera with built-in connector | General | 57 | Expired |
| US7428378B1 | Controlling an exposure time for digital cameras | Electricity | 40 | Active |
| USD552141S1 | Digital video recorder device | General | 30 | Expired |
| US7126629B1 | Recyclable, digital one time use camera | Electricity | 27 | Expired |
| US7453514B2 | Digital photography device having a rolling shutter | Electricity | 11 | Expired |
| USD594891S1 | Digital photography device | General | 1 | Expired |
| USD551273S1 | Digital photography apparatus | General | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.