Average Co-Inventor Count = 1.71
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Winkler +dunnebier Maschinenfabrik Und Eisengiesserei Kg (1 from 17 patents)
2. Winkler & Duennebier Maschinenfabrik Kg (1 from 1 patent)
3. Winkler & Duennebier Maschinenfabrik Und Eissengiesserei Kg (1 from 1 patent)
4. Winkler & Duennebier Maschinenfabrik Und Eisengieserei Gmbh & Co. Kg (1 from 1 patent)
4 patents:
1. 5730695 - Method and apparatus for stacking folded towels and the like
2. 5147273 - Method and apparatus for producing stacks of interleaved material sheets
3. 5094437 - Apparatus for the formation of stacks of tissues or the like of fibrous
4. 4714394 - Method and appartus for depositing a proper number of flexible work