Manfred Lassmann
19Patents
7h-index
16Co-inventors
63Inventor score
Filing activity: Nov 12, 1982 → Mar 24, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5509261A | Stepping motor arrangement for driving a silver feed roller in a rotor spinning machine | Textiles; Paper | 15 | Expired |
| US4716718A | Open-end rotor spinning machine | Textiles; Paper | 14 | Expired |
| US6339921B1 | Textile yarn piecing device with an evaluation arrangement for determining parameters of an automatic yarn piecing process | Textiles; Paper | 13 | Expired |
| US4712367A | Method and device for forming a thread joint | Textiles; Paper | 12 | Expired |
| US6035622A | Method and apparatus for determining the changes in criteria of an automatic piecing operation | Textiles; Paper | 12 | Expired |
| US5832709A | Method of checking the yarn profile associated with a yarn piecing operation in an open-end spinning machine | Performing Operations; Transporting | 7 | Expired |
| US4825632A | Method and device for monitoring the piecers in an open-end spinning assembly | Textiles; Paper | 7 | Expired |
| US5419111A | Spinning station with operable cove for a rotor spinning machine | Textiles; Paper | 6 | Expired |
| US4538408A | Method and apparatus for controlling the thread joining process in an open end rotor spinning machine | Textiles; Paper | 6 | Expired |
| US6443379B1 | Method for producing a cheese, and a cheese so produced | Performing Operations; Transporting | 4 | Expired |
| US6484962B2 | Method for graduated precision winding of a textile yarn cheese | Performing Operations; Transporting | 3 | Expired |
| US4472933A | Method and apparatus for controlling the thread joining process in an open end rotor spinning machine | Textiles; Paper | 3 | Expired |
| US4524578A | Apparatus for controlling the thread joining process in an open end rotor spinning machine | Textiles; Paper | 3 | Expired |
| US5184786A | Method and apparatus for controlling the yarn tension of yarn being cross-wound onto a bobbin on a textile winding machine | Performing Operations; Transporting | 2 | Expired |
| US7644570B2 | Method for operating an open-end spinning device | Textiles; Paper | 1 | Active |
| US6722118B2 | Method for open-end rotor spinning | Textiles; Paper | 0 | Expired |
| US8061116B2 | Method for piecing a yarn and rotor spinning machine for carrying out the method | Textiles; Paper | 0 | Active |
| US6439499B2 | Method and apparatus for winding cross-wound bobbins driven in a rotary manner | Performing Operations; Transporting | 0 | Expired |
| US7690181B2 | Method for operating a textile machine producing cross-wound bobbins | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.