Lance D. Crain
14Patents
4h-index
6Co-inventors
49Inventor score
Filing activity: May 13, 2004 → Feb 11, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7739801B1 | Undercut saw | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7739802B2 | Undercut saw | Emerging Cross-Sectional Technologies | 6 | Active |
| US9085848B2 | Carpet seaming iron | Textiles; Paper | 6 | Active |
| US7188724B1 | Case for vinyl roller tool | Performing Operations; Transporting | 4 | Expired |
| US10856685B2 | Automatic adjustment tube for carpet stretcher tool | Human Necessities | 2 | Active |
| US7966734B2 | Tack strip cutter | Performing Operations; Transporting | 2 | Active |
| US7356932B1 | Carpet trimmer | Performing Operations; Transporting | 1 | Expired |
| US7788812B2 | Carpet trimmer | Performing Operations; Transporting | 1 | Active |
| US10316529B2 | Motorized floor stripper machine | Fixed Constructions | 1 | Active |
| US8671581B2 | Undercut saw height adjustment, handle, blade guard improvements | Emerging Cross-Sectional Technologies | 1 | Active |
| US7571806B2 | Case for vinyl roller tool | Performing Operations; Transporting | 1 | Active |
| US10934725B2 | Angle tapping block | Fixed Constructions | 1 | Active |
| US10640997B2 | Motorized floor stripper machine | Fixed Constructions | 0 | Active |
| US10710255B2 | Cushion back cutter with internal blade holder | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.