Christopher David Twigg
10Patents
6h-index
13Co-inventors
55Inventor score
Filing activity: Jan 30, 2012 → Jul 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10593101B1 | Marker based tracking | Physics | 44 | Active |
| US10657704B1 | Marker based tracking | Physics | 37 | Active |
| US10706584B1 | Hand tracking using a passive camera system | Physics | 15 | Active |
| US10803616B1 | Hand calibration using single depth camera | Physics | 15 | Active |
| US10572024B1 | Hand tracking using an ultrasound sensor on a head-mounted display | Physics | 12 | Active |
| US10719953B1 | Passive object tracking using camera | Physics | 11 | Active |
| US10955932B1 | Hand tracking using an ultrasound sensor on a head-mounted display | Physics | 4 | Active |
| US10269165B1 | Facial animation models | Physics | 3 | Active |
| US11232591B1 | Hand calibration using single depth camera | Physics | 2 | Active |
| US10964083B1 | Facial animation models | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.