Hubert Koepfer
11Patents
5h-index
7Co-inventors
51Inventor score
Filing activity: Apr 13, 2012 → May 24, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8811490B2 | Multiple color channel multiple regression predictor | Electricity | 47 | Active |
| US8837825B2 | Image Prediction based on primary color grading model | Electricity | 27 | Active |
| US9497456B2 | Layer decomposition in hierarchical VDR coding | Electricity | 20 | Active |
| US9628808B2 | Encoding perceptually-quantized video content in multi-layer VDR coding | Electricity | 18 | Active |
| US8731287B2 | Image prediction based on primary color grading model | Electricity | 11 | Active |
| US9386313B2 | Multiple color channel multiple regression predictor | Electricity | 3 | Active |
| US9219916B2 | Joint base layer and enhancement layer quantizer adaptation in EDR video coding | Physics | 3 | Active |
| US10237552B2 | Multiple color channel multiple regression predictor | Electricity | 1 | Active |
| US9699483B2 | Multiple color channel multiple regression predictor | Electricity | 1 | Active |
| US10021390B2 | Multiple color channel multiple regression predictor | Electricity | 0 | Active |
| US9924171B2 | Layer decomposition in hierarchical VDR coding | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.