Bogen Communications, Inc.
🏢 View company profile →11Patents
5Active
11Granted
40Portfolio score
Filing activity: May 17, 1993 → Feb 13, 2015 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD432522S | Loudspeaker enclosure | General | 47 | Expired |
| US7780135B2 | Speaker mounting system | Emerging Cross-Sectional Technologies | 22 | Active |
| US7883065B2 | Mounting bracket | Mechanical Engineering; Lighting; Heating | 21 | Active |
| US5912958A | On-hold device | Electricity | 7 | Expired |
| US6427019B1 | Speaker Assembly | Electricity | 5 | Expired |
| US6388906B1 | Backslope regulator system | Electricity | 4 | Expired |
| USD349699S | Telephone answering and voice messaging machine | General | 3 | Expired |
| US7702120B1 | Self-amplified loudspeakers with switching amplifier technology | Electricity | 3 | Active |
| USD531164S1 | Self-amplified loudspeaker | General | 1 | Expired |
| US9602902B2 | Speaker mounting assembly | Electricity | 1 | Active |
| US7706515B1 | Programmable paging controller with programmable switch contact | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.