Dwayne L. Johnson
11Patents
8h-index
20Co-inventors
72Inventor score
Filing activity: Apr 20, 1992 → Jul 18, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6381970B1 | Refrigeration circuit with reheat coil | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US5924300A | Modular self contained air conditioning unit | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5366360A | Axial positioning limit pin for scroll compressor | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6612119B2 | Refrigeration circuit with reheat coil | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5787721A | Easily removable drain pan and funnel arrangement | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5201646A | Scroll compressor eccentric bushing retainer | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US5883486A | Apparatus and method for soft-starting a three-phase motor | Electricity | 10 | Expired |
| US5308231A | Scroll compressor lubrication | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US9395125B2 | Water temperature sensor in a brazed plate heat exchanger | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US5253417A | Method of manufacturing crankshafts | Emerging Cross-Sectional Technologies | 4 | Expired |
| US10094606B2 | Water temperature sensor in a brazed plate heat exchanger | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.