Average Co-Inventor Count = 2.00
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. Abb Oy (1 from 362 patents)
2. Abb Azipod Oy (1 from 4 patents)
2 patents:
1. 6641327 - Water turbine arrangement
2. 5923113 - Slip-ring arrangement with integrated rotary swivel joint for liquids