Average Co-Inventor Count = 5.00
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. Inventio Ag (1 from 1,342 patents)
1 patent:
1. 10173862 - Method for operating an elevator control device including sending an authorization code