Average Co-Inventor Count = 1.60
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. Abb Schweiz Ag (1 from 2,634 patents)
2. Abb Ab (1 from 380 patents)
2 patents:
1. D905646 - Softstarter
2. D644614 - Arc guard system