George A. Higgins
26Patents
9h-index
5Co-inventors
64Inventor score
Filing activity: Aug 16, 1988 → Jul 22, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5270519A | Radiant heater having multiple heating zones | Electricity | 42 | Expired |
| US5171973A | Radiant electric heaters | Electricity | 28 | Expired |
| US6420684B2 | Asymmetric radiant electric heater with multiple heating zones | Electricity | 17 | Expired |
| USD323385S | Radiant stove heater | General | 17 | Expired |
| US6018149A | Radiant electric heater | Electricity | 16 | Expired |
| USD326906S | Radiant stove heater | General | 14 | Expired |
| US5051561A | Radiant electric heaters | Electricity | 11 | Expired |
| USD369516S | Radiant stove heater | General | 10 | Expired |
| US5892206A | Radiant electric heater arrangement and method of operating the same | Electricity | 9 | Expired |
| US5049726A | Radiant electric heaters | Electricity | 8 | Expired |
| US6034358A | Radiant electric heater | Electricity | 8 | Expired |
| US4908496A | Radiant electric heater assemblies | Electricity | 8 | Expired |
| USD369515S | Radiant stove heater | General | 7 | Expired |
| US6300605A | Radiant electric heater | Electricity | 7 | Expired |
| US6603100B2 | Radiant electric heater | Electricity | 7 | Expired |
| US5517002A | Radiant electric heater | Electricity | 6 | Expired |
| US6376810B2 | Radiant electric heater | Electricity | 6 | Expired |
| US5204510A | Radiant electric heaters | Electricity | 6 | Expired |
| US5357082A | Apparatus for providing visual indication in an electric cooking appliance | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| USD359653S | Radiant stove heater | General | 4 | Expired |
| US5866879A | Infra-red heater arrangement | Electricity | 3 | Expired |
| US5177339A | Radiant electric heaters | Electricity | 2 | Expired |
| US7132626B2 | Radiant electric heater | Electricity | 2 | Expired |
| US4918291A | Electric heater assemblies | Electricity | 2 | Expired |
| US6018147A | Base for an electric heater and method of manufacture | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.