Herbert Buchner
10Patents
3h-index
13Co-inventors
53Inventor score
Filing activity: Oct 25, 2002 → Jul 21, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8538037B2 | Audio signal decorrelator, multi channel audio signal processor, audio signal processor, method for deriving an output audio signal from an input audio signal and computer program | Physics | 6 | Active |
| US7062041B2 | Device and method for carrying out multichannel acoustic echo cancellation with a variable number of channels | Electricity | 4 | Expired |
| US8090111B2 | Signal separator, method for determining output signals on the basis of microphone signals, and computer program | Electricity | 4 | Active |
| US8218774B2 | Apparatus and method for processing continuous wave fields propagated in a room | Electricity | 3 | Active |
| US9881630B2 | Acoustic keystroke transient canceler for speech communication terminals using a semi-blind adaptive filter model | Electricity | 2 | Active |
| US10755726B2 | Detection and suppression of keyboard transient noise in audio streams with auxiliary keybed microphone | Electricity | 1 | Active |
| US11202605B2 | Device and process for providing data signals indicating muscle activities that are relevant for inspiratory as well as expiratory breathing efforts of a patient | Human Necessities | 0 | Active |
| US10679642B2 | Signal processing apparatus and method | Physics | 0 | Active |
| US11443756B2 | Detection and suppression of keyboard transient noise in audio streams with aux keybed microphone | Electricity | 0 | Active |
| US10856093B2 | System and method for handling digital content | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.