Jianjun Dou
5Patents
2h-index
4Co-inventors
30Inventor score
Filing activity: Dec 7, 2007 → Jan 10, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8160402B2 | Document image processing apparatus | Physics | 5 | Active |
| US8208765B2 | Search and retrieval of documents indexed by optical character recognition | Physics | 3 | Active |
| US8290269B2 | Image document processing device, image document processing method, program, and storage medium | Physics | 2 | Active |
| US8750616B2 | Character image extracting apparatus and character image extracting method | Physics | 1 | Active |
| US8295600B2 | Image document processing device, image document processing method, program, and storage medium | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.