Friedrich Bahner
13Patents
8h-index
21Co-inventors
72Inventor score
Filing activity: Mar 29, 1977 → Mar 30, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4204337A | Method and apparatus for monitoring and controlling the drying profile in a continuous-operation multi-zone drier | Mechanical Engineering; Lighting; Heating | 36 | Expired |
| US4734163A | Method of and apparatus for producing gypsum fiber boards (plasterboard) | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4966739A | Process for making gypsum fiberboard | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5659975A | Board drying process and drier | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4339949A | Process and apparatus for the thermal measurement of mass flow | Physics | 12 | Expired |
| US4312136A | Arrangement and method of drying articles | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6376558B1 | Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6241463A | Method for determining the operating level of a fan and fan | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5970626A | Dryer for broad articles | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4494315A | Continuous drier for plywood sheets | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6402359B2 | Method of producing a porous paste, especially a porous plaster slurry, and a mixer for preparing such paste or slurry | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4358208A | Apparatus for determining enthalpy of a fluid medium | Physics | 2 | Expired |
| US6108931A | Continuous dryer for flat workpieces | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.