Hermann Hald
4Patents
2h-index
7Co-inventors
41Inventor score
Filing activity: Sep 24, 1993 → Sep 11, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6151887A | Combustion chamber for rocket engine | Mechanical Engineering; Lighting; Heating | 47 | Expired |
| US5497548A | Method of making rings for gears having internal or external toothing | Emerging Cross-Sectional Technologies | 8 | Expired |
| US11555471B2 | Thrust chamber device and method for operating a thrust chamber device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10393177B2 | Sliding bearing device | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.