Ingemar Hallin
7Patents
5h-index
10Co-inventors
60Inventor score
Filing activity: Feb 20, 1996 → Jan 16, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5634353A | Air dehumidifier | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5966951A | Absorption refrigerator with automatic defrosting | Emerging Cross-Sectional Technologies | 24 | Expired |
| US8006515B2 | Absorption refrigerator | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US7131282B2 | Defrosting | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7062928B2 | Cooling apparatus and method | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US8904816B2 | Ice maker and method of producing pieces of ice | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11788775B2 | Heat distribution device | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.