Franz Ammann
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Oct 25, 1996 → Aug 19, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5883512A | Checking heat exchanger tubes with an eddy-current integrity test | Physics | 11 | Expired |
| US6308774A | Method for the cleaning of heat exchange tubes and collecting device for the collection of deposits from heat exchange tubes | Emerging Cross-Sectional Technologies | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.