Herbert Bachmann
11Patents
5h-index
14Co-inventors
63Inventor score
Filing activity: May 5, 1981 → Jul 15, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5255760A | Apparatus for detecting and signaling the function and status of an elevator safety brake | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US6092630A | Arresting brake device for elevators | Performing Operations; Transporting | 15 | Expired |
| US4424958A | Linear sliding closure unit | Performing Operations; Transporting | 9 | Expired |
| US4586699A | Refractory plate assembly for use in sliding closure unit | Performing Operations; Transporting | 6 | Expired |
| US4385715A | Rotary sliding closure unit and liquid melt container employing the same | Performing Operations; Transporting | 6 | Expired |
| US7757472B2 | Synthetic fiber cable and elevator installation with such a synthetic fiber cable | Textiles; Paper | 4 | Active |
| US8632432B2 | Flat-belt-like supporting and drive means with tensile carriers | Textiles; Paper | 2 | Active |
| US4524956A | Linear sliding closure unit | Performing Operations; Transporting | 2 | Expired |
| US4619444A | Arrangement for preventing air from reaching abutting sliding surfaces of rotary sliding closure unit | Performing Operations; Transporting | 1 | Expired |
| US4557462A | Rotary valve assembly for use in regulating the flow of molten material | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US9643816B2 | Method and device for determining the replacement state of wear of a support means of an elevator | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.