Lai Chee Man
11Patents
5h-index
4Co-inventors
55Inventor score
Filing activity: May 14, 1999 → Dec 9, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7653890B2 | Modeling resolution enhancement processes in integrated circuit fabrication | Physics | 16 | Expired |
| US6778700B2 | Method and apparatus for text detection | Physics | 14 | Expired |
| US7307761B2 | Methods and apparatus for watermarking digitally printed documents | Electricity | 11 | Expired |
| US6215306A | Magnetic resonance imaging using off-centered spiral trajectories | Physics | 10 | Expired |
| US6885477B2 | Methods and apparatus for smoothing text outlines | Physics | 6 | Expired |
| US6501565B1 | Method and apparatus for smoothing text outlines | Physics | 4 | Expired |
| US7177472B2 | Method and apparatus for text detection | Physics | 4 | Expired |
| US7880934B2 | Methods and apparatus for watermarking digitally printed documents | Electricity | 1 | Active |
| US7248752B2 | Methods and apparatus for converting the resolution of binary image data | Electricity | 0 | Expired |
| US8014036B2 | Methods and apparatus for watermarking digitally printed documents | Electricity | 0 | Active |
| US7636180B2 | Methods and apparatus for smoothing text outlines | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.