Average Co-Inventor Count = 2.67
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. Knorr-bremse Systeme Fur Schienenfahrzeuge Gmbh (2 from 202 patents)
2 patents:
1. 8992187 - Air-cooled reciprocating compressor having special cooling air conduction
2. 8123499 - Compressor assembly