Average Co-Inventor Count = 12.00
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. Neophotonics Corporation (2 from 81 patents)
2 patents:
1. 8673407 - Three dimensional engineering of planar optical structures
2. 6952504 - Three dimensional engineering of planar optical structures