Stuart W. Lumsden
42Patents
7h-index
21Co-inventors
69Inventor score
Filing activity: May 28, 1982 → Apr 8, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9767786B2 | System and method for providing a quiet zone | Electricity | 72 | Active |
| US9706320B2 | System and method for providing user location-based multi-zone media | Electricity | 72 | Active |
| USD357480S | Edge surround for speaker | General | 30 | Expired |
| US9277044B2 | Transportable wireless loudspeaker and system and method for managing multi-user wireless media playback over a media playback system | Electricity | 15 | Active |
| USD351839S | Speaker | General | 10 | Expired |
| US9131311B2 | Canal phones with structure and method for selectively passing or blocking environmental ambient sound and switchable electrical connections | Electricity | 9 | Active |
| US4413162A | Moving coil transducers using multiple-stranded coils | Electricity | 8 | Expired |
| US10192539B2 | System and method for providing a quiet zone | Electricity | 6 | Active |
| US9584935B2 | Multi-zone media system and method for providing multi-zone media | Electricity | 6 | Active |
| US11356520B2 | System and method for selecting and providing zone-specific media | Electricity | 6 | Active |
| US10341793B2 | System and method for providing user location-based multi-zone media | Electricity | 5 | Active |
| US9894451B2 | Multi-zone media system and method for providing multi-zone media | Electricity | 5 | Active |
| USD351388S | Combined speaker and integral stand | General | 5 | Expired |
| US10657949B2 | System and method for integrating a home media system and other home systems | Electricity | 5 | Active |
| US8634586B2 | Ceiling-mounted loudspeaker enclosure | Electricity | 5 | Active |
| US10652678B2 | System and method for providing user location-based multi-zone media | Electricity | 4 | Active |
| US10567893B2 | Multi-zone media system and method for providing multi-zone media | Electricity | 4 | Active |
| US11082785B2 | Multi-zone media system and method for providing multi-zone media | Electricity | 4 | Active |
| US11496591B2 | System and method for selecting and providing zone-specific media | Electricity | 3 | Active |
| US10798505B2 | Multi-zone media system and method for providing multi-zone media | Electricity | 3 | Active |
| US10462590B2 | System and method for providing user location-based multi-zone media | Electricity | 3 | Active |
| US9807484B2 | Loudspeaker system | Electricity | 3 | Active |
| US11176922B2 | System and method for integrating a home media system and other home systems | Electricity | 2 | Active |
| US11937066B2 | Active cancellation of a height-channel soundbar array's forward sound radiation | Electricity | 1 | Active |
| US12148411B2 | System and method for providing a quiet zone | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.