Jin Gu
16Patents
8h-index
17Co-inventors
65Inventor score
Filing activity: Jul 3, 2002 → Mar 28, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7430312B2 | Creating 3D images of objects by illuminating with infrared patterns | Electricity | 503 | Active |
| US7570805B2 | Creating 3D images of objects by illuminating with infrared patterns | Electricity | 374 | Active |
| US8218858B2 | Enhanced object reconstruction | Electricity | 65 | Active |
| US7822267B2 | Enhanced object reconstruction | Electricity | 28 | Active |
| US9633269B2 | Image-based liveness detection for ultrasonic fingerprints | Physics | 22 | Active |
| US9152243B2 | Object tracking using background and foreground models | Physics | 13 | Active |
| US9639765B2 | Multi-stage liveness determination | Physics | 10 | Active |
| US7953271B2 | Enhanced object reconstruction | Electricity | 8 | Active |
| US6989837B2 | System and method for processing memory with YCbCr 4:2:0 planar video data format | Physics | 5 | Expired |
| US10503948B2 | Multi-spectral ultrasonic imaging | Physics | 4 | Active |
| US9234749B2 | Enhanced object reconstruction | Electricity | 4 | Active |
| US7095906B2 | Apparatus and method for alpha blending of digital images | Physics | 4 | Expired |
| US9953233B2 | Multi-stage liveness determination | Physics | 3 | Active |
| US7154487B2 | Power saving palette look-up table for graphics controller | Physics | 1 | Expired |
| US7200283B2 | Apparatus and method for alpha blending of digital images | Physics | 0 | Expired |
| US9208580B2 | Hand detection, location, and/or tracking | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.