David Howell Wright
82Patents
13h-index
54Co-inventors
87Inventor score
Filing activity: Nov 13, 1978 → Oct 9, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7587732B2 | Portable multi-purpose audience measurement system | Emerging Cross-Sectional Technologies | 132 | Active |
| US8514907B2 | Methods and systems to meter media content presented on a wireless communication device | Electricity | 67 | Active |
| US6901606B2 | Method and apparatus for detecting time-compressed broadcast content | Electricity | 54 | Expired |
| US8019162B2 | Methods and apparatus for detecting on-screen media sources | Electricity | 31 | Active |
| US8539527B2 | Portable multi-purpose audience measurement systems, apparatus and methods | Emerging Cross-Sectional Technologies | 27 | Active |
| USD305585S | Desk | General | 25 | Expired |
| US8925024B2 | Methods and apparatus to detect commercial advertisements associated with media presentations | Electricity | 25 | Active |
| US7742737B2 | Methods and apparatus for identifying a digital audio signal | Electricity | 23 | Active |
| USD312541S | Desk | General | 20 | Expired |
| US9438939B2 | Methods and systems to meter media content presented on a wireless communication device | Electricity | 17 | Active |
| US8812012B2 | Methods and apparatus for associating media devices with a demographic composition of a geographic area | Electricity | 16 | Active |
| US8065697B2 | Methods and apparatus to determine audience viewing of recorded programs | Electricity | 16 | Active |
| US9591353B2 | Methods and apparatus to detect commercial advertisements associated with media presentations | Electricity | 13 | Active |
| USD307519S | Desk | General | 13 | Expired |
| US8869187B2 | Methods and apparatus to determine audience viewing of recorded programs | Electricity | 13 | Active |
| US8682137B2 | Methods and apparatus for detecting space-shifted media associated with a digital recording/playback device | Electricity | 8 | Active |
| US9942584B2 | Methods and systems to meter media content presented on a wireless communication device | Electricity | 8 | Active |
| US8806535B2 | Portable multi-purpose audience measurement systems, apparatus and methods | Emerging Cross-Sectional Technologies | 7 | Active |
| US8260055B2 | Methods and apparatus for identifying primary media content in a post-production media content presentation | Physics | 7 | Active |
| US8917937B2 | Methods and apparatus for identifying primary media content in a post-production media content presentation | Physics | 7 | Active |
| US9491518B2 | Methods and apparatus for monitoring video games | Human Necessities | 6 | Active |
| US7421628B2 | Methods and apparatus to extract codes from a plurality of channels | Electricity | 6 | Active |
| US10078846B2 | Methods and apparatus for associating media devices with a demographic composition of a geographic area | Electricity | 6 | Active |
| US8863218B2 | Methods and apparatus for monitoring video games | Human Necessities | 6 | Active |
| US8255938B2 | Signature-based program identification apparatus and methods for use with digital broadcast systems | Electricity | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.