Average Co-Inventor Count = 4.20
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. Ebm-papst Mulfingen Gmbh & Co Kg (3 from 258 patents)
2. Emb-papst Mulfingen Gmbh & Co Kg (1 from 5 patents)
4 patents:
1. 9909423 - Balancing pockets
2. D771235 - Fan drum rotor
3. D644315 - Fan
4. D643916 - Fan