Average Co-Inventor Count = 2.67
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. Sihi Gmbh & Co Kg (3 from 17 patents)
2. Sterling Fluid Systems (Germany) Gmbh (1 from 7 patents)
4 patents:
1. 5911565 - Pump for conveying hot media
2. 5775816 - Bearing arrangement
3. 5549450 - Centrifugal pump of the sectional-casing design
4. 4979875 - Centrifugal pump for the delivery of hot liquids