Douglas Edwards
7Patents
3h-index
11Co-inventors
54Inventor score
Filing activity: Nov 17, 1975 → Oct 22, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4069973A | Thermal distribution and storage system for solar and other heating and cooling | Emerging Cross-Sectional Technologies | 20 | Expired |
| US9814421B2 | Apparatus for determining lifting capacity | Human Necessities | 7 | Active |
| US9181932B2 | OTEC cold water retrieval and desalination systems | Emerging Cross-Sectional Technologies | 7 | Active |
| US8539781B2 | Component for solar adsorption refrigeration system and method of making such component | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11022103B2 | Apparatus, system, and method for raising deep ocean water | Emerging Cross-Sectional Technologies | 1 | Active |
| US9732735B2 | Apparatus, system, and method for raising water using a container with membrane | Emerging Cross-Sectional Technologies | 1 | Active |
| US9132412B2 | Component for solar adsorption refrigeration system and method of making such component | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.