Roger J. Weigand
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Jun 10, 1993 → Jun 10, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5332492A | PSA process for improving the purity of hydrogen gas and recovery of liquefiable hydrocarbons from hydrocarbonaceous effluent streams | Chemistry; Metallurgy | 54 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.