Richard D. Stackenwalt
9Patents
7h-index
7Co-inventors
52Inventor score
Filing activity: Apr 24, 1995 → Apr 8, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5572844A | Runner-trim connector | Fixed Constructions | 64 | Expired |
| US7406802B2 | Panel structures and mounting therefore | Fixed Constructions | 32 | Expired |
| US7143562B2 | Suspension system and structure for securing border ceiling panels | Fixed Constructions | 21 | Expired |
| USRE46043E1 | Canopy-like decorative structure | General | 21 | Active |
| USD518901S1 | Trim element for a ceiling system | General | 18 | Expired |
| US8015765B2 | Canopy-like decorative structure | Fixed Constructions | 15 | Active |
| USD583083S1 | Trim element for a ceiling system | General | 9 | Expired |
| US7913466B2 | Panel structures and mounting therefore | Fixed Constructions | 4 | Active |
| US5826392A | Transition member for varying ceiling levels | Fixed Constructions | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.