Average Co-Inventor Count = 2.32
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. Giesecke & Devrient Gmbh (6 from 672 patents)
2. Giesecke+devrient Currency Technology Gmbh (4 from 190 patents)
10 patents:
1. 12169993 - Filling of boxes for valuable documents
2. 10189658 - Stacking device for stacking value documents
3. 10109135 - Supply module and method for supplying value documents to a value document preparation device
4. 10008066 - Method and apparatus for handling value documents
5. 9573787 - Gripping device for gripping sheet material
6. 8695968 - Device for handling sheet material
7. 7913833 - Device for aligning disordered sheet-type products
8. 7699308 - Apparatus for diverting sheet material
9. 6932732 - Toothed belt wheel with a collar
10. 6772886 - Device for sorting bills