Keith Waters
10Patents
9h-index
12Co-inventors
69Inventor score
Filing activity: Jun 10, 1994 → Jul 10, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5936615A | Image-based touchscreen | Physics | 162 | Expired |
| US5657426A | Method and apparatus for producing audio-visual synthetic speech | Physics | 133 | Expired |
| US5884267A | Automated speech alignment for image synthesis | Physics | 95 | Expired |
| US6772850B1 | Power assisted wheeled carriage | Emerging Cross-Sectional Technologies | 71 | Expired |
| US6256046A | Method and apparatus for visual sensing of humans for active public interfaces | Electricity | 61 | Expired |
| US6016148A | Automated mapping of facial images to animation wireframes topologies | Physics | 41 | Expired |
| US7007765B2 | Method for driving a wheeled carriage | Emerging Cross-Sectional Technologies | 36 | Expired |
| US6031539A | Facial image method and apparatus for semi-automatically mapping a face on to a wireframe topology | Physics | 27 | Expired |
| US6052132A | Technique for providing a computer generated face having coordinated eye and head movement | Physics | 22 | Expired |
| US10245975B1 | Child car seat safety system | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.