Lynn H. Smith
6Patents
4h-index
2Co-inventors
43Inventor score
Filing activity: Dec 8, 1989 → Jan 19, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5347774A | Methods of manufacturing curved staircases and staircases produced | Fixed Constructions | 21 | Expired |
| US5163491A | Methods of manufacturing curved staircases and staircases produced | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5261201A | Prefabricated curved handrail structure and connection methods | Fixed Constructions | 11 | Expired |
| US7469516B2 | Modular staircase construction | Fixed Constructions | 8 | Active |
| US4953602A | Apparatus and associated methods for forming curved wooden hand rails for spiral staircases and the like | Performing Operations; Transporting | 4 | Expired |
| US5551495A | Universal staircase handrail volute | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.