Richard Washington
24Patents
12h-index
17Co-inventors
74Inventor score
Filing activity: Aug 14, 1998 → Jul 18, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6912178B2 | System and method for computing a location of an acoustic source | Electricity | 53 | Expired |
| US7151454B2 | Systems and methods for location of objects | Physics | 51 | Expired |
| USD473546S1 | Integrated audio/video call control pod | General | 49 | Expired |
| US7787328B2 | System and method for computing a location of an acoustic source | Electricity | 46 | Active |
| US7995652B2 | Systems and methods for multi-stream image processing | Electricity | 45 | Active |
| US7702015B2 | Systems and methods for multi-resolution image processing | Electricity | 32 | Active |
| US6389171B1 | Method and apparatus for a digital video cassette (DVC) decode system | Physics | 30 | Expired |
| US7492262B2 | Systems and methods for location of objects | Physics | 29 | Active |
| USD471573S1 | Videoconferencing system with extensible microphone arrays and microphone grills | General | 18 | Expired |
| USD470873S1 | Videoconferencing system | General | 17 | Expired |
| USD471219S1 | Videoconferencing system with extensible microphone arrays | General | 17 | Expired |
| US6922206B2 | Videoconferencing system with horizontal and vertical microphone arrays | Electricity | 15 | Expired |
| US6031613A | System and method for measuring the angular position of a rotatably positionable object | Physics | 11 | Expired |
| US8180920B2 | System and method for processing content | Electricity | 11 | Active |
| US8681859B2 | Systems and methods for multi-stream image processing | Electricity | 11 | Active |
| US8233043B2 | Systems and methods for location of objects | Physics | 8 | Active |
| USD471533S1 | Audio system enclosure | General | 6 | Expired |
| US7450149B2 | Conferencing system with integrated audio driver and network interface device | Physics | 5 | Expired |
| USD471895S1 | Audio system enclosure with speaker grills | General | 4 | Expired |
| US7071591B2 | Electromagnetic circuit and servo mechanism for articulated cameras | Electricity | 3 | Expired |
| USD472233S1 | Vertical microphone array | General | 3 | Expired |
| US7583289B2 | Optical block assembly | Electricity | 3 | Active |
| USD471899S1 | Horizontal microphone array | General | 2 | Expired |
| US8077194B2 | System and method for high resolution videoconferencing | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.