William S. Certain
2Patents
2h-index
7Co-inventors
33Inventor score
Filing activity: May 2, 2006 → Mar 14, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD546104S1 | Fabric covered head rail for coverings for architectural openings | General | 39 | Expired |
| US9260914B2 | Covering for an architectural opening | Fixed Constructions | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.