Alexander Nicklas
7Patents
4h-index
14Co-inventors
50Inventor score
Filing activity: May 10, 1977 → Mar 30, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4208169A | Impeller for centrifugal pumps | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4752187A | Radial impeller for fluid flow machines | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5522701A | Vertical barrel pump | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4828457A | Elbow casing for fluid flow machines | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4564334A | Guide wheel for multistage centrifugal pumps | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4799857A | Casing for fluid flow machines | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US5257910A | Centrifugal pump impeller with a low specific speed of rotation | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.