Average Co-Inventor Count = 2.67
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. California Institute of Technology (2 from 4,555 patents)
2 patents:
1. 6871025 - Direct electrical-to-optical conversion and light modulation in micro whispering-gallery-mode resonators
2. 6473218 - Light modulation in whispering-gallery-mode resonators