Robert Keilmann
5Patents
3h-index
2Co-inventors
47Inventor score
Filing activity: Sep 25, 1995 → Oct 18, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5875726A | Sewing apparatus | Textiles; Paper | 14 | Expired |
| US6920837B2 | Sewing machine | Textiles; Paper | 5 | Expired |
| US6470814B2 | Blind stitch sewing mechanism | Textiles; Paper | 3 | Expired |
| US7565872B2 | Double chain stitch sewing machine | Textiles; Paper | 2 | Expired |
| US10851483B2 | Sewing system | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.