Erwin Braun
12Patents
5h-index
18Co-inventors
63Inventor score
Filing activity: Jul 25, 1977 → Jul 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4893462A | Open-end spinning machine and process for the start-up of such a device | Textiles; Paper | 13 | Expired |
| US4356692A | Method and apparatus for removing an irregularity in a thread | Performing Operations; Transporting | 12 | Expired |
| US4265083A | Process and apparatus for individual piecing up of single open end spinning apparatus | Textiles; Paper | 11 | Expired |
| US4211063A | Method and device for cleaning spinning rotors in open-end spinning mechanism | Textiles; Paper | 6 | Expired |
| US4926627A | Device to feed and open a fiber sliver on an open-end spinning device | Textiles; Paper | 5 | Expired |
| US4295857A | Process for the crystalline precipitation of chromogens | Physics | 4 | Expired |
| US4123191A | Multi-spindle drill head | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4356691A | Thread drawing-off device and method for the insertion of the _drawn-off thread in an open-end spinning device | Textiles; Paper | 2 | Expired |
| US5331798A | Method and device for joining yarn in an open-end spinning means | Textiles; Paper | 2 | Expired |
| US4184315A | Apparatus for supplying compressed air in arresting the rotor of an open end spinning device | Textiles; Paper | 2 | Expired |
| US5423171A | Method and device for joining yarn in an open-end spinning means | Textiles; Paper | 1 | Expired |
| US12311704B2 | Wheel unit of a vehicle and a valve assembly for a wheel unit | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.