Average Co-Inventor Count = 5.00
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. Alcatel (1 from 2,504 patents)
2. Kabel Rheydt Aktiengesellschaft (1 from 8 patents)
2 patents:
1. 6404972 - Color-coded optical fiber
2. 5796905 - Optical fiber with a color marking