Merle E. Morris
21Patents
8h-index
8Co-inventors
68Inventor score
Filing activity: Jul 2, 1980 → Apr 11, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4922155A | Protective circuit for reduced voltage lamps | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4442374A | Dual length copier lamp | Electricity | 23 | Expired |
| US4728849A | Capsule light source for electric lamp | Electricity | 22 | Expired |
| US4710676A | Multi-level fuser lamp | Physics | 13 | Expired |
| US4755711A | Electric lamp with ceramic reflector | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4510416A | Filament support for tubular lamp | Electricity | 10 | Expired |
| US4945288A | Double jacket lamp | Electricity | 10 | Expired |
| USD467358S1 | Tungsten halogen lamp | General | 8 | Expired |
| US4918355A | Electric lamp with protective base | Electricity | 8 | Expired |
| US4535268A | High pressure tipless tungsten halogen lamp | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4791333A | Electric lamp with internal conductive reflector forming part of the circuitry thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4359665A | Filament support for tubular lamp | Electricity | 6 | Expired |
| US4626735A | Incandescent lamp having two lead-in conductors sealed within one end and including expansion means | Electricity | 5 | Expired |
| US4868451A | Lamp filament support construction | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4509928A | Method of making high pressure tungsten halogen lamps | Electricity | 5 | Expired |
| US6705748B2 | Lamp with ceramic light shield | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4774432A | Electric lamp with flexible cover holder | Electricity | 4 | Expired |
| US4621220A | Incandescent lamp having two lead-in conductors sealed within one end thereof | Electricity | 4 | Expired |
| USD303015S | Electric reflector lamp | General | 3 | Expired |
| US4623817A | Incandescent lamp having two lead-in conductors sealed within one end thereof | Electricity | 2 | Expired |
| US4702717A | Method of making electric lamp with internal conductive reflector | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.