Hal Klaus
3Patents
3h-index
4Co-inventors
43Inventor score
Filing activity: Feb 2, 2000 → Nov 23, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6230468A | Foundation waterproofing system | Fixed Constructions | 41 | Expired |
| US7861980B1 | Hanger for rain gutter device | Fixed Constructions | 18 | Expired |
| US8528262B2 | Gutter-locking gutter protection | Emerging Cross-Sectional Technologies | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.