Mark Joseph Cleaver
19Patents
12h-index
20Co-inventors
74Inventor score
Filing activity: Apr 27, 2001 → May 22, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6592238B2 | Illumination device for simulation of neon lighting | Emerging Cross-Sectional Technologies | 247 | Expired |
| US6834979B1 | Illumination device for simulating neon lighting with reflector | Emerging Cross-Sectional Technologies | 97 | Expired |
| US7192161B1 | Fluorescent illumination device | Mechanical Engineering; Lighting; Heating | 70 | Expired |
| US6550952B1 | Optical waveguide illumination and signage device and method for making same | Emerging Cross-Sectional Technologies | 63 | Expired |
| US7011421B2 | Illumination device for simulating neon lighting through use of fluorescent dyes | Mechanical Engineering; Lighting; Heating | 53 | Expired |
| US6761472B1 | Water submergible simulated neon lighting device | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6953262B2 | Illumination device for simulation of neon lighting | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6948828B1 | Illumination device for simulating neon of a predetermined design and method for making same | Physics | 16 | Expired |
| US8322883B2 | Flexible illumination device for simulating neon lighting | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US7118251B1 | Illumination device for simulating channel letters | Physics | 13 | Expired |
| US7188970B2 | Illumination device for simulation of neon lighting | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6557282B1 | Portable illuminated outdoor advertising display | Physics | 12 | Expired |
| US6896398B2 | Simulated neon illumination device using end-lit waveguide | Physics | 6 | Expired |
| USD726258S1 | Alphanumeric sign component | General | 3 | Active |
| US8887422B2 | Apparatus pertaining to physically-discrete sign components | Physics | 2 | Active |
| US8839537B2 | Overhead support apparatus | Physics | 1 | Active |
| US9038295B2 | Apparatus pertaining to physically-discrete sign components | Physics | 1 | Active |
| US9530334B2 | Apparatus pertaining to physically-discrete sign components | Physics | 0 | Active |
| US9111468B2 | Overhead support apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.