Autodesk Canada Co.
62Patents
1Active
62Granted
36Portfolio score
Filing activity: Apr 11, 1997 → Apr 21, 2006 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6694087B1 | Processing audio-visual data | Physics | 75 | Expired |
| US6445816B1 | Compositing video image data | Physics | 70 | Expired |
| US6826778B2 | Data storage | Electricity | 58 | Expired |
| US7016011B2 | Generating image data | Electricity | 57 | Expired |
| US7030872B2 | Image data editing | Physics | 41 | Expired |
| US6671000B1 | Gamma calibration | Electricity | 41 | Expired |
| US6519772B1 | Video data storage | Physics | 41 | Expired |
| US7009611B2 | Generating three dimensional text | Physics | 38 | Expired |
| US6429875B1 | Processing image data | Physics | 37 | Expired |
| US7062713B2 | Displaying control points over a timeline | Physics | 36 | Expired |
| US7084875B2 | Processing scene objects | Electricity | 33 | Expired |
| US6571012B1 | Adjusting a softness region | Electricity | 32 | Expired |
| US6741241B1 | Generating registration data for a virtual set | Electricity | 29 | Expired |
| US6751347B2 | Color diamond chroma keying | Electricity | 29 | Expired |
| US7318203B2 | Selecting image processing functions | Physics | 27 | Expired |
| US6757425B2 | Processing image data to transform color volumes | Electricity | 27 | Expired |
| US6496599B1 | Facilitating the compositing of video images | Physics | 26 | Expired |
| US6944335B2 | Image data processing with color modification | Electricity | 24 | Expired |
| US7142709B2 | Generating image data | Physics | 24 | Expired |
| US6867782B2 | Caching data in a processing pipeline | Physics | 19 | Expired |
| US7196707B2 | Tangent balancing | Physics | 17 | Expired |
| US7043478B2 | Asynchronous database updates | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7167189B2 | Three-dimensional compositing | Physics | 15 | Expired |
| US6456300B1 | Method and apparatus for processing image data to produce control data | Electricity | 14 | Expired |
| US6754399B2 | Color matching image data | Electricity | 14 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.