Average Co-Inventor Count = 2.77
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. Tbs Holding Ag (3 from 7 patents)
3 patents:
1. 8913799 - Method and device for acquiring biometric data
2. 7606395 - Method and arrangement for optical recording of data
3. 7392939 - Method and device for collecting biometric data