David Tempongko
3Patents
2h-index
—Co-inventors
21Inventor score
Filing activity: Feb 12, 1999 → Dec 14, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6186349A | Cylindrical case | Performing Operations; Transporting | 20 | Expired |
| USD437683S | Cylindrical case | General | 6 | Expired |
| US6115868A | Cleaning device for planar surfaces | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.