Average Co-Inventor Count = 2.67
ph-index = 1
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. Eth Zurich (1 from 285 patents)
2. Haelixa Ag (1 from 1 patent)
2 patents:
1. 12344885 - Marked items and verification methods
2. 10577654 - Particulate distributed sensing elements