Average Co-Inventor Count = 4.20
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. Sms Group Gmbh (2 from 264 patents)
2 patents:
1. 12050060 - Scrap dryer and/or scrap preheater
2. 11761047 - Suspension device for a converter