Average Co-Inventor Count = 2.40
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. Refractory Intellectual Property Gmbh & Co. Kg (2 from 107 patents)
2 patents:
1. 9889503 - Fireproof ceramic impact pad
2. 9815112 - Refractory impact pad