Average Co-Inventor Count = 1.50
ph-index = 2
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. Orga Kartensysteme Gmbh (2 from 27 patents)
2. Morpho Cards Gmbh (4 patents)
2 patents:
1. 5936227 - Plastics card comprising a mini-smart-card which can be separated
2. 5774168 - Identity card and process for its production