Marcel Schoumacher
4Patents
2h-index
4Co-inventors
30Inventor score
Filing activity: Jan 22, 1985 → Jul 21, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4584830A | Method for producing a fiber-spun yarn | Textiles; Paper | 12 | Expired |
| US4757680A | Spinning installation for making core spun yarns | Textiles; Paper | 8 | Expired |
| US4878268A | Device for drawing roves or slivers of fibers on a spinning machine | Textiles; Paper | 2 | Expired |
| US4910953A | Device for communicating a false twist by friction to at least one moving yarn | Textiles; Paper | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.