Robert D. Sauerbrunn
6Patents
4h-index
6Co-inventors
42Inventor score
Filing activity: Sep 24, 1976 → May 9, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4281935A | Additive injection valve | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4028443A | Distillation apparatus | Performing Operations; Transporting | 9 | Expired |
| US4299498A | Flashing reactor | Performing Operations; Transporting | 6 | Expired |
| US4380615A | Diamine recovery process | Chemistry; Metallurgy | 4 | Expired |
| US4477271A | Modified nozzles for polymer finishers | Chemistry; Metallurgy | 3 | Expired |
| US4122075A | Method of preventing deposit of polymer in reactor vent line during preparation of nylon | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.