Vaughn Iverson
21Patents
13h-index
22Co-inventors
77Inventor score
Filing activity: Jan 18, 1994 → Jul 31, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6411696B1 | System for finding a user with a preferred communication mechanism | Emerging Cross-Sectional Technologies | 187 | Expired |
| US5852664A | Decode access control for encoded multimedia signals | Electricity | 105 | Expired |
| US6938005B2 | Digital content distribution | Physics | 79 | Expired |
| US5920659A | Method and apparatus for scaling image data having associated transparency data | Physics | 69 | Expired |
| US5812126A | Method and apparatus for masquerading online | Physics | 67 | Expired |
| US5463701A | System and method for pattern-matching with error control for image and video compression | Electricity | 63 | Expired |
| US6957075B1 | Method and apparatus for providing a location based appliance personality | Electricity | 61 | Expired |
| US5930526A | System for progressive transmission of compressed video including video data of first type of video frame played independently of video data of second type of video frame | Electricity | 35 | Expired |
| US5737537A | Two-measure block classification scheme for encoding video images | Electricity | 30 | Expired |
| US5832234A | Encoding images using block-based macroblock-level statistics | Electricity | 23 | Expired |
| US6937168B2 | Transcoding media content from a personal video recorder for a portable device | Electricity | 19 | Expired |
| US5459486A | Method and apparatus for combining palettes of color quantized images | Physics | 17 | Expired |
| US6473758B1 | Method and apparatus for private and restricted-use electronic addresses | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7365655B2 | Transcoding media content from a personal video recorder for a portable device | Electricity | 13 | Active |
| US5774191A | Chroma-key color range determination | Electricity | 12 | Expired |
| US5815670A | Adaptive block classification scheme for encoding video images | Electricity | 11 | Expired |
| US5751231A | Method and apparatus for run-length encoding using special long-run codes | Electricity | 7 | Expired |
| US6839842B1 | Method and apparatus for authenticating information | Physics | 7 | Expired |
| US7383207B2 | Digital content pricing apparatus | Physics | 4 | Expired |
| US5896498A | Method and apparatus for protecting user privacy by providing an inaccurate measure of network systems accesssed | Electricity | 3 | Expired |
| US7467104B2 | Digital content pricing methods and articles | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.