Chunhua Chen
16Patents
3h-index
15Co-inventors
53Inventor score
Filing activity: Jan 13, 2006 → Dec 3, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10117350B2 | Board assembly, communications system, ejector lever, and ejector lever unlocking method | Emerging Cross-Sectional Technologies | 6 | Active |
| US8023747B2 | Method and apparatus for a natural image model based approach to image/splicing/tampering detection | Physics | 3 | Active |
| US7885470B2 | Method and apparatus for steganalysis for texture images | Physics | 3 | Active |
| US10671824B2 | Decoding designated barcode in field of view of barcode reader | Physics | 2 | Active |
| US8411982B2 | Universal blurriness measurement approach for digital imagery | Physics | 1 | Active |
| US7822223B2 | Method for identifying marked images using statistical moments based at least in part on a JPEG array | Physics | 1 | Active |
| US8548262B2 | Method and apparatus for steganalysis of texture images | Physics | 1 | Active |
| US8200034B2 | Detecting double JPEG compression in images | Physics | 1 | Active |
| US10744726B2 | Alternating pressure melt impregnation device and melt impregnation method using the same | Performing Operations; Transporting | 0 | Active |
| US8335401B2 | Blind blocking artifact measurement approaches for digital imagery | Electricity | 0 | Active |
| US8103054B2 | Method for identifying marked images using statistical moments based at least in part on a JPEG array | Physics | 0 | Active |
| US10792840B2 | Melt impregnation device and melt impregnation method | Emerging Cross-Sectional Technologies | 0 | Active |
| US8270708B2 | Method for identifying marked images based at least in part on frequency domain coefficient differences | Physics | 0 | Active |
| US7925080B2 | Method for identifying marked images based at least in part on frequency domain coefficient differences | Physics | 0 | Active |
| US11678177B2 | Dual-link wireless ad hoc network and security defense method in emergency scene | Electricity | 0 | Active |
| USD1075382S1 | Furniture leg | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.