Hubert Liebmann
6Patents
2h-index
5Co-inventors
44Inventor score
Filing activity: Apr 24, 1995 → Oct 4, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5557953A | Machine for dyeing textile yarns | Textiles; Paper | 10 | Expired |
| US10654663B2 | Reversal mechanism | Performing Operations; Transporting | 2 | Active |
| US7735343B2 | Sealing head for machines for thermal treatment of filaments | Textiles; Paper | 1 | Active |
| US6964437B2 | Process and device for knotting a yarn on a spool | Performing Operations; Transporting | 1 | Expired |
| US7814627B2 | Process for treating threads by knitting-unraveling | Textiles; Paper | 0 | Active |
| US7103945B2 | Machine for joining yarns | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.