David Walton
13Patents
3h-index
17Co-inventors
57Inventor score
Filing activity: Jun 10, 1980 → Mar 28, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5523852A | Apparatus for synchronizing the operation of video devices | Electricity | 6 | Expired |
| US5905032A | Electrosynthetic method of modifying biomolecules in particular enzymes | Chemistry; Metallurgy | 5 | Expired |
| US10600247B2 | Augmented reality occlusion | Physics | 4 | Active |
| US6645771B1 | Method for determining no gas | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4304642A | Electrochemical additions to alkenes | Chemistry; Metallurgy | 0 | Expired |
| US5157508A | Television signal equipment assignment matrix including passive switching | Physics | 0 | Expired |
| US12073567B2 | Analysing objects in a set of frames | Physics | 0 | Active |
| US12026855B2 | Rendering an image of a 3-D scene | Physics | 0 | Active |
| US11830153B2 | Generating an augmented reality image using a blending factor | Physics | 0 | Active |
| US12198307B2 | Rendering an image of a 3-D scene using guided image filtering | Physics | 0 | Active |
| US12347119B2 | Training a machine learning algorithm to perform motion estimation of objects in a set of frames | Physics | 0 | Active |
| US11087554B2 | Generating an augmented reality image using a blending factor | Physics | 0 | Active |
| US11915397B2 | Rendering an image of a 3-D scene | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.