Walter Engler
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Jul 10, 1981 → Jul 10, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4418662A | Engine air intake filter with fumes-absorbing substance | Performing Operations; Transporting | 72 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.