Average Co-Inventor Count = 3.45
ph-index = 5
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 Oy (5 from 362 patents)
5 patents:
1. D691558 - Equipment for distribution of electric power
2. D686158 - Equipment for distribution of electric power
3. D541743 - Cabinet for a frequency converter
4. D541744 - Cabinet for a frequency converter
5. D541745 - Cabinet for a frequency converter