Hans-Heinrich Henning
7Patents
5h-index
16Co-inventors
60Inventor score
Filing activity: Sep 18, 1981 → Mar 15, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD328304S | Rotary fluid flow machine | General | 32 | Expired |
| US5100308A | Vane pump with adjustable housing and method of assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5364228A | Turbine for gas compression | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4456433A | Method for assembling a single-flow turbomolecular vacuum pump, and a turbomolecular vacuum pump assembled by said method | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4729724A | Blower for propelling a continuous gas stream with inflatable gas seals | Electricity | 5 | Expired |
| US5303253A | Flowing gas laser | Electricity | 4 | Expired |
| US6868788B2 | Method and device for utilizing the waste heat that has accumulated during the supply of forced draught/compressed air to a printing press | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.