Average Co-Inventor Count = 2.00
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. International Business Machines Corporation (2 from 164,108 patents)
2 patents:
1. 6405567 - Reduced dispersion optical waveguide and methods for fabricating the same
2. 6134366 - Reduced dispersion optical waveguide and methods for fabricating the same