Smart VCR Limited Partnership
15Patents
2Active
15Granted
35Portfolio score
Filing activity: Nov 5, 1990 → Sep 4, 2008 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5619247A | Stored program pay-per-play | Electricity | 825 | Expired |
| US6025868A | Stored program pay-per-play | Electricity | 454 | Expired |
| US5568272A | Schedule display system for video recorder programming | Electricity | 331 | Expired |
| US5508815A | Schedule display system for video recorder programming | Electricity | 317 | Expired |
| US5915068A | VCR programmer | Electricity | 259 | Expired |
| US5414756A | Telephonically programmable apparatus | Electricity | 243 | Expired |
| US5123046A | VCR with cable tuner control | Electricity | 231 | Expired |
| US5420647A | T.V. viewing and recording system | Electricity | 201 | Expired |
| USRE35954E | VCR with cable tuner control | General | 172 | Expired |
| US5297204A | VCR with cable tuner control | Electricity | 171 | Expired |
| US5365282A | Television system module with remote control code determination | Electricity | 164 | Expired |
| US5748716A | Telephonically programmable apparatus | Electricity | 139 | Expired |
| US5373330A | Remote-controlled VCR using an associated TV for audible feedback | Electricity | 108 | Expired |
| US7496941B2 | Stored program pay-per-play | Electricity | 8 | Active |
| US7597785B2 | Low energy vacuum distillation method and apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.