Denis Downey
12Patents
3h-index
17Co-inventors
57Inventor score
Filing activity: Aug 30, 1990 → Sep 1, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7873077B2 | Synchronizing separated edge QAM devices located remotely from a CMTS | Electricity | 24 | Active |
| US5216622A | Ultrasonic drive/sense circuitry for automated fastener tightening | Physics | 24 | Expired |
| US7403547B2 | Method and system for synchronizing separated edge QAM devices located remotely from a CMTS | Electricity | 3 | Expired |
| US9800276B2 | Ingress cancellation tachometer | Electricity | 2 | Active |
| US9620908B2 | Multiport radio frequency connector isolation | Electricity | 2 | Active |
| US9184878B2 | Non-disruptive network noise measurement | Electricity | 2 | Active |
| US10404298B2 | Ingress cancellation tachometer | Electricity | 1 | Active |
| US9143808B2 | Multi-channel MPEG between headend and fiber node | Electricity | 1 | Active |
| US10812120B2 | Ingress cancellation tachometer | Electricity | 0 | Active |
| US10044150B2 | Multiport radio frequency connector isolation | Electricity | 0 | Active |
| US8576842B2 | Transmission of multi-channel MPEG | Electricity | 0 | Active |
| US9071401B2 | Pilot-less noise estimation | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.