Chee Sun Won
8Patents
4h-index
13Co-inventors
50Inventor score
Filing activity: Jan 28, 2000 → Aug 24, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7295718B2 | Non-linear quantization and similarity matching methods for retrieving image data | Physics | 92 | Expired |
| US6807298B1 | Method for generating a block-based image histogram | Physics | 14 | Expired |
| US7697754B2 | Method for generating a block-based image histogram | Physics | 8 | Active |
| US7106900B2 | Method for generating a block-based image histogram | Physics | 5 | Expired |
| US7702152B2 | Non-linear quantization and similarity matching methods for retrieving video sequence having a set of image frames | Physics | 1 | Expired |
| US9100654B2 | Method and apparatus for inserting video watermark in compression domain | Physics | 1 | Active |
| US8094871B2 | Method and apparatus for inserting video watermark in compression domain | Physics | 1 | Active |
| US8107669B2 | Video watermarking apparatus in compression domain and method using the same | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.