Franz Langheim
3Patents
2h-index
11Co-inventors
34Inventor score
Filing activity: May 21, 1974 → Sep 3, 1976
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3948983A | Process for the preparation of acetic acid by catalytic gas-phase oxidation of butenes | Chemistry; Metallurgy | 6 | Expired |
| US4222823A | Method for processing chlorinated hydrocarbon residues | Chemistry; Metallurgy | 2 | Expired |
| US4004880A | Method and apparatus for cushioning continuous exothermal reactions | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.