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. Ultra Proizvodnja Elektronskih Naprav D.o.o. (3 from 4 patents)
3 patents:
1. D588629 - Payment device
2. D588630 - Payment device
3. D550276 - Payment transaction device