Average Co-Inventor Count = 5.35
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. Giesecke+devrient Currency Technology Gmbh (2 from 193 patents)
2. Giesecke & Devrient Gmbh (1 from 672 patents)
3 patents:
1. 12331464 - Electrically conductive paper structure, method for manufacturing same and use
2. 10046585 - Micro-optic viewing arrangement
3. 8333870 - Security paper