Paul Ford
35Patents
13h-index
22Co-inventors
81Inventor score
Filing activity: Oct 25, 1988 → Feb 14, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD459517S1 | Twin-unit asymmetric distribution luminaire | General | 59 | Expired |
| USD459012S1 | Single-unit asymmetric distribution luminaire | General | 48 | Expired |
| US6827465B2 | Display lighting system with uplight | Mechanical Engineering; Lighting; Heating | 39 | Expired |
| US6652118B2 | Asymmetric distribution luminaire | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| USD468473S1 | Elliptical ballast box luminaire | General | 33 | Expired |
| USD604885S1 | Luminaire | General | 32 | Expired |
| USD439355S | Wallwasher luminaire | General | 31 | Expired |
| US6431721B1 | Display lighting system | Human Necessities | 22 | Expired |
| US5083463A | Rotatable vibration test apparatus | Physics | 19 | Expired |
| USD452579S | Twin-unit asymmetric distribution luminaire with uplight | General | 18 | Expired |
| USD432696S | Cove luminaire | General | 15 | Expired |
| USD591442S1 | Luminaire | General | 14 | Expired |
| US6270232A | Display lighting system | Human Necessities | 13 | Expired |
| US6808285B2 | Wireway enclosures for lighting systems | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US6860618B2 | Asymmetric distribution luminaire | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4848160A | Multi-axis test fixture system | Physics | 6 | Expired |
| USD865257S1 | Light fixture | General | 5 | Active |
| USD693960S1 | Baffle for luminaire | General | 5 | Active |
| US8465190B2 | Total internal reflective (TIR) optic light assembly | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7213949B2 | Four segment reflector | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| USD674132S1 | Baffle for luminaire | General | 3 | Active |
| USD468457S1 | Dual head cove luminaire | General | 2 | Expired |
| USD802818S1 | Luminaire | General | 2 | Active |
| USD802198S1 | Luminaire | General | 2 | Active |
| USD869046S1 | Luminaire | General | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.