Mark Trainer
8Patents
4h-index
5Co-inventors
46Inventor score
Filing activity: Mar 27, 2002 → Oct 13, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD687020S1 | Speaker transducer | General | 19 | Active |
| US6851513B2 | Tangential stress reduction system in a loudspeaker suspension | Electricity | 18 | Expired |
| US7174990B2 | Tangential stress reduction system in a loudspeaker suspension | Electricity | 11 | Expired |
| US7438155B2 | Tangential stress reduction system in a loudspeaker suspension | Electricity | 8 | Active |
| US8744108B2 | Balanced momentum inertial duct | Electricity | 2 | Active |
| US8184430B2 | Vehicle media system | Electricity | 1 | Active |
| US9143866B2 | Voice coil former stiffener | Electricity | 1 | Active |
| US10091569B1 | Smart microphone devices, systems, apparatuses, and methods | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.