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. Chu Associates, Inc. (2 from 10 patents)
2 patents:
1. 4218687 - Broadband dipole antenna system with coaxial feed-line coated with
2. 4087823 - Broadband dipole antenna system having three collinear radiators