Average Co-Inventor Count = 1.33
ph-index = 2
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. Christian Dalloz Holding Deutschland Gmbh & Co. Kg (1 from 3 patents)
2. Soll Gmbh (1 from 3 patents)
3. Sperian Fall Protection Deutschland Gmbh & Co. Kg (0 patent)
2 patents:
1. 6725969 - Catch device for a climbing protection system
2. 6260662 - Rectractable extension for the guiding rail of a climbing guard