Average Co-Inventor Count = 6.54
ph-index = 3
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. Sumitomo Electric Industries, Limited (4 from 10,273 patents)
4 patents:
1. D821330 - Optical fiber array
2. D811342 - Optical fiber array
3. D799430 - Optical fiber array
4. D799429 - Optical fiber array