Brian Joseph
45Patents
19h-index
15Co-inventors
78Inventor score
Filing activity: Jan 8, 1982 → Aug 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD674779S1 | WI-FI enabled speaker system | General | 88 | Active |
| USD642159S1 | Bluetooth portable speaker | General | 83 | Expired |
| USD557256S1 | Speaker for a digital media player | General | 61 | Expired |
| USD676423S1 | Bluetooth speaker system | General | 58 | Active |
| USD655276S1 | Wi-fi enabled speaker system | General | 50 | Expired |
| USD677245S1 | Portable media docking speaker system | General | 48 | Active |
| USD540779S1 | Audio speaker box | General | 47 | Expired |
| USD622258S1 | Clock radio with digital media player dock | General | 44 | Expired |
| US4572417A | Web tracking apparatus | Physics | 44 | Expired |
| USD642156S1 | Large screen media player charging speaker system | General | 41 | Expired |
| USD583358S1 | Clock radio with electronic audio device holder | General | 41 | Expired |
| USD692411S1 | Cup holder bluetooth speakerphone system | General | 36 | Active |
| USD610573S1 | Expandable stereo speaker | General | 33 | Expired |
| USD523419S1 | Clock radio with electronic audio device holder | General | 31 | Expired |
| USD572232S1 | Radio amplifier for a digital media player | General | 28 | Expired |
| USD645841S1 | Docking media player clock radio | General | 23 | Expired |
| USD586777S1 | Clock radio with digital media player receptacle | General | 21 | Expired |
| USD577710S1 | Multimedia speaker system for digital media player | General | 20 | Expired |
| USD700528S1 | Alarm clock | General | 19 | Active |
| US4887132A | Electrographic development apparatus having a ribbon blender | Physics | 17 | Expired |
| US4999680A | Support assembly for multiple development stations in an electrostatographic reproduction apparatus | Physics | 16 | Expired |
| US4739361A | Roller transfer apparatus | Physics | 14 | Expired |
| US4707107A | Electrophotographic development apparatus with an improved ribbon blender | Physics | 14 | Expired |
| USD658151S1 | Bluetooth clock radio with media dock | General | 13 | Expired |
| USD581903S1 | Multimedia speaker system for digital media player | General | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.