Average Co-Inventor Count = 2.40
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 patents:
1. 6049055 - Method of producing a smart card
2. 5936227 - Plastics card comprising a mini-smart-card which can be separated