Harold W. Walker
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: May 8, 2003 → May 8, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7008540B1 | Ultrasonically cleaned membrane filtration system | Performing Operations; Transporting | 116 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.