Average Co-Inventor Count = 3.00
ph-index = 3
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 (3 from 2,636 patents)
3 patents:
1. D949802 - Equipment for distribution or control of electric power
2. D947136 - Equipment for distribution or control of electric power
3. D937786 - Equipment for distribution or control of electric power