Lumec, Inc.
12Patents
2Active
12Granted
32Portfolio score
Filing activity: Jan 8, 1987 → Jan 14, 2010 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7766509B1 | Orientable lens for an LED fixture | Emerging Cross-Sectional Technologies | 61 | Active |
| USD308423S | Street-lamp | General | 29 | Expired |
| USD570521S1 | Luminaire | General | 28 | Expired |
| USD300372S | Street-lamp | General | 27 | Expired |
| USD300373S | Street-lamp | General | 23 | Expired |
| US7611265B2 | Sealed acorn luminaire having a one-way outflow seal and a one-way inflow electrical grommet seal | Mechanical Engineering; Lighting; Heating | 20 | Active |
| USD304860S | Street-lamp | General | 19 | Expired |
| USD554791S1 | Lamp | General | 17 | Expired |
| USD629953S1 | Luminaire | General | 6 | Expired |
| USD544639S1 | Oval lamp design | General | 5 | Expired |
| USD609382S1 | Luminaire | General | 3 | Expired |
| USD609381S1 | Luminaire | General | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.