Debra Hensgen
24Patents
6h-index
21Co-inventors
69Inventor score
Filing activity: Aug 2, 2000 → Oct 11, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7055169B2 | Supporting common interactive television functionality through presentation engine syntax | Electricity | 257 | Expired |
| US6678463B1 | System and method for incorporating previously broadcast content into program recording | Electricity | 125 | Expired |
| US7950033B2 | Utilization of relational metadata in a television system | Electricity | 69 | Active |
| US8250617B2 | System and method for providing multi-perspective instant replay | Electricity | 21 | Active |
| US9143565B2 | Synchronizing an application on a companion device | Electricity | 19 | Active |
| US9865017B2 | System and method for providing interactive advertisement | Physics | 8 | Active |
| US9723076B2 | Synchronizing an application on a companion device | Electricity | 5 | Active |
| US10469576B2 | Synchronizing an application on a companion device | Electricity | 4 | Active |
| US7890978B2 | Generic data processing engine | Electricity | 3 | Active |
| US8332604B2 | Methods to securely bind an encryption key to a storage device | Physics | 3 | Active |
| US8832756B2 | Systems and methods for providing a multi-perspective video display | Electricity | 3 | Active |
| US10880374B2 | Synchronizing an application on a companion device | Electricity | 3 | Active |
| US10387949B2 | System and method for providing interactive advertisement | Physics | 3 | Active |
| US10437968B2 | Secure DRM-agnostic key rotation | Physics | 2 | Active |
| US9525839B2 | Systems and methods for providing a multi-perspective video display | Electricity | 2 | Active |
| US8347029B2 | Systems and methods for fast state modification of at least a portion of non-volatile memory | Physics | 2 | Active |
| US11356507B2 | Synchronizing an application on a companion device | Electricity | 2 | Active |
| US10462530B2 | Systems and methods for providing a multi-perspective video display | Electricity | 1 | Active |
| US11824928B2 | Synchronizing an application on a companion device | Electricity | 1 | Active |
| US11030279B2 | Secure DRM-agnostic key rotation | Physics | 0 | Active |
| US11157960B2 | Targeted advertising based on user product information | Electricity | 0 | Active |
| US12250270B2 | Synchronizing an application on a companion device | Electricity | 0 | Active |
| US11550882B2 | Secure DRM-agnostic key rotation | Physics | 0 | Active |
| US10869102B2 | Systems and methods for providing a multi-perspective video display | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.