Patrick H. Ward
18Patents
11h-index
3Co-inventors
61Inventor score
Filing activity: May 26, 1998 → Jun 25, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD549869S1 | Square ceiling light fixture | General | 75 | Expired |
| USD622434S1 | Light fixture | General | 56 | Expired |
| US8226278B2 | Adjustable light fixture | Mechanical Engineering; Lighting; Heating | 24 | Active |
| US6217205A | Cold coupling apparatus and method | Physics | 22 | Expired |
| US6371628B1 | Post-installation adjustable lighting fixture | Emerging Cross-Sectional Technologies | 19 | Expired |
| USD610734S1 | Light fixture | General | 19 | Expired |
| USD606228S1 | Light fixture | General | 18 | Expired |
| US6113285A | Illuminator heat dissipation system | Physics | 16 | Expired |
| USD558388S1 | Ceiling light fixture | General | 13 | Expired |
| USD488878S1 | Gimballed track light fixture | General | 13 | Expired |
| USD465867S1 | Track lighting fixture design | General | 11 | Expired |
| USD555822S1 | Fluorescent light reflector with conical top | General | 7 | Expired |
| US6058230A | Modular weather-resistant lighting fixture | Physics | 7 | Expired |
| US6402350B1 | Lighting fixture and method for use in non-accessible locations | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7125135B2 | Wall-wash light fixture | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| USD473008S1 | Steplight | General | 1 | Expired |
| USD549867S1 | Fluorescent light reflector | General | 1 | Expired |
| US6793379B2 | Configurable track or monopoint light | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.