Wallace W. Chen
4Patents
4h-index
6Co-inventors
43Inventor score
Filing activity: Jan 21, 1993 → Aug 20, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7680782B2 | Method to generate semantically valid queries in the XQuery language | Emerging Cross-Sectional Technologies | 94 | Active |
| US5324937A | Target for calibrating and testing infrared devices | Physics | 21 | Expired |
| US7467157B1 | Generation of semantically valid xpath expressions | Emerging Cross-Sectional Technologies | 12 | Active |
| US5416332A | Integrated test target assembly and compact collimator | Mechanical Engineering; Lighting; Heating | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.