Brian Lewis
9Patents
5h-index
7Co-inventors
56Inventor score
Filing activity: Mar 10, 1989 → Jul 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5180077A | Water heater bottom insulation member | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4898150A | Pressure balancing water heater dip tube turbulator attachment | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5979371A | Foam distribution jacket and method of insulating a hot water heater with expandable foam material | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6334411B1 | High efficiency, glass-lined, combination space and hot water heater | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5577491A | Heat trap for use with hot water heaters and storage systems | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5431296A | Corrosion resistant insert | Emerging Cross-Sectional Technologies | 3 | Expired |
| US10239631B2 | Aircraft receptacle | Performing Operations; Transporting | 1 | Active |
| US5215247A | Corrosion resistant insert | Performing Operations; Transporting | 1 | Expired |
| US10259592B2 | Aircraft receptacle | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.