Gerhard Heigwer
2Patents
2h-index
5Co-inventors
30Inventor score
Filing activity: Aug 11, 1977 → Sep 26, 1980
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4370986A | Method and apparatus for determining the deposition of particles in the respiratory tract and/or for checking the function of the respiratory tract | Human Necessities | 27 | Expired |
| US4174180A | Ultramicroscopic spectrometer | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.