Average Co-Inventor Count = 5.71
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. Other (1 from 832,880 patents)
2. Johns Hopkins University (1 from 3,688 patents)
3. Princeton University (1 from 1,089 patents)
2 patents:
1. 9054497 - Quantum cascade lasers with improved performance using interface roughness scattering
2. 8644358 - Highly power-efficient and broadband quantum cascade lasers