Average Co-Inventor Count = 3.75
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. Spectraswitch, Inc. (2 from 6 patents)
2 patents:
1. 6735016 - Electro-optically controllable polarization insensitive optical device
2. 6504642 - Birefringent optical device