Thomas Davidson
9Patents
7h-index
11Co-inventors
56Inventor score
Filing activity: Dec 4, 2002 → Feb 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8185229B2 | Apparatus and methods for handling materials in a 3-D printer | Emerging Cross-Sectional Technologies | 89 | Active |
| US7415806B2 | Ballistic abatement barrier method and system | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US7174911B2 | Fire hydrant with second valve | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6868860B2 | Fire hydrant with second valve | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7055544B2 | Fire hydrant with a second valve | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7841950B2 | Products and methods for ocular enhancement and methods for conducting business thereby | Human Necessities | 12 | Expired |
| US7240688B2 | Retrofitting a fire hydrant with secondary valve | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7575017B2 | Wet barrel fire hydrant system with second valve | Emerging Cross-Sectional Technologies | 3 | Active |
| US12048896B2 | Crossflow filter device | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.