Average Co-Inventor Count = 3.00
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. Alcatel (1 from 2,504 patents)
2. Hochschule Niederrhein (1 patent)
3. Shera-Werkstofftechnologie Gmbh & Co.kg (0 patent)
1 patent:
1. 6658897 - Optical fiber draw furnace having a SiC or Silicon Nitride tube