Gary A. Elder
16Patents
5h-index
25Co-inventors
66Inventor score
Filing activity: Mar 8, 2001 → Oct 3, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6497200B2 | Fuel-fired heating appliance with combustion chamber temperature-sensing combustion air shutoff system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6412447B1 | Fuel-fired water heater with flammable vapor sensor and associated induced flow tube | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US6715451B2 | Fuel-fired heating appliance with combustion air shutoff system having frangible temperature sensing structure | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6776125B2 | Methods of operating a fuel-fired heating apparatus | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6964248B2 | Fuel-fired heating appliance with temperature-based fuel shutoff system | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6814031B2 | Combustion air shutoff apparatus for a fuel-fired heating appliance | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6957628B2 | Fuel-fired heating appliance with temperature-based fuel shutoff system | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6893253B2 | Fuel-fired heating appliance with temperature-based fuel shutoff system | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6765221B2 | Method and apparatus for shipping substantially pure uranium hexafluoride | Human Necessities | 2 | Expired |
| US11353243B1 | Gas fueled water heater appliance having one or more burner mounting features | Mechanical Engineering; Lighting; Heating | 0 | Active |
| USD587283S1 | Motor support sock | General | 0 | Expired |
| US7849821B2 | Burner flashback detection and system shutdown apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12158287B2 | Electric water heater having internal heat concentrator | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11460220B2 | Electric water heater having internal heat concentrator | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11592206B2 | Gas-fueled water heater appliance having a foam barrier | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10330052B2 | Low nitrogen oxide emission water heater | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.