Ake Fries
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: Jul 30, 1979 → Jul 30, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4256314A | Sealing device for temporary pressure sealing | Mechanical Engineering; Lighting; Heating | 20 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.