Donald A. Harper
2Patents
2h-index
1Co-inventors
24Inventor score
Filing activity: Mar 29, 2002 → Sep 16, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6581656B1 | Portable power tool extension table | Performing Operations; Transporting | 8 | Expired |
| USD478317S1 | Electrical terminal | General | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.