Drawbridge, Inc.
3Patents
2Active
3Granted
41Portfolio score
Filing activity: Jul 30, 1976 → Jan 11, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9514248B1 | System to group internet devices based upon device usage | Electricity | 63 | Active |
| US10248968B2 | System to deliver content to internet-connected devices that have shared a server internet protocol address | Electricity | 25 | Active |
| USD249571S | Housing for T.V. game | General | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.