John C. McCartney
11Patents
10h-index
11Co-inventors
65Inventor score
Filing activity: Feb 19, 1986 → Aug 15, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5440466A | Flourescent lighting fixture retrofit unit and method for installing same | Emerging Cross-Sectional Technologies | 50 | Expired |
| US4837669A | Low profile industrial luminaire | Mechanical Engineering; Lighting; Heating | 48 | Expired |
| US5918970A | Outdoor luminaire assembly | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US5174642A | Remote ballast assembly | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| USD418938S | Suspended luminaire | General | 20 | Expired |
| USD299070S | Low profile lighting fixture | General | 19 | Expired |
| USD298862S | Low profile lighting fixture design | General | 18 | Expired |
| USD298863S | Low profile lighting fixture | General | 15 | Expired |
| US6175487A | Luminaire assembly | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5278745A | Apparatus and method for pivotably attaching a refractor to a reflector in a lighting fixture | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5642266A | Apparatus for maintaining an electrical component in a fixed position | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.