Hermann Spitzl
1Patents
1h-index
7Co-inventors
25Inventor score
Filing activity: Jul 17, 1972 → Jul 17, 1972
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3932500A | Recovering anhydrous acrylic acid | Chemistry; Metallurgy | 43 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.