Average Co-Inventor Count = 4.00
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. Nilfisk A/s (1 from 32 patents)
2. Nilfisk, Inc. (1 from 6 patents)
2 patents:
1. 10064532 - Cleaning system utilizing a regenerative blower
2. 9345373 - Cleaning system utilizing a regenerative blower