Todd J. Smith
30Patents
11h-index
18Co-inventors
72Inventor score
Filing activity: Jul 13, 2001 → Nov 13, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6641284B2 | LED light assembly | Emerging Cross-Sectional Technologies | 280 | Expired |
| US7008079B2 | Composite reflecting surface for linear LED array | Emerging Cross-Sectional Technologies | 121 | Expired |
| US7083313B2 | Side-emitting collimator | Emerging Cross-Sectional Technologies | 112 | Expired |
| US7520650B2 | Side-emitting collimator | Mechanical Engineering; Lighting; Heating | 51 | Active |
| US7079041B2 | LED aircraft anticollision beacon | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6851835B2 | Large area shallow-depth full-fill LED light assembly | Emerging Cross-Sectional Technologies | 48 | Expired |
| US7712931B1 | Sweep collimator | Mechanical Engineering; Lighting; Heating | 30 | Active |
| US6739738B1 | Method and apparatus for light redistribution by internal reflection | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US7118261B2 | White position taillight for aircraft | Performing Operations; Transporting | 20 | Expired |
| US7158019B2 | Integrated LED warning and vehicle lamp | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US7959322B2 | Optical system for LED array | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US8430523B1 | Asymmetrical optical system | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8138941B2 | LED warning light | Emerging Cross-Sectional Technologies | 7 | Active |
| USD500384S1 | Reflector for light assembly | General | 7 | Expired |
| US7683772B2 | Integrated LED warning and vehicle lamp | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US9459436B2 | Linear LED optical assembly for emitting collimated light | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US6481873B1 | Lens for a warning light | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US9523480B2 | LED illumination assembly with collimating optic | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US10420177B2 | LED illumination module with fixed optic and variable emission pattern | Physics | 2 | Active |
| US9388961B2 | Asymmetrical optical system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9441808B2 | Asymmetrical optical system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9605834B2 | LED light assembly | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10139079B2 | LED illumination assembly with collimating optic | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9052088B2 | Tuned composite optical arrangement for LED array | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11850048B2 | Methods and systems for determining emotional connectivity using physiological measurements from connected devices | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.