Average Co-Inventor Count = 2.86
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. Harris Corporation (2 from 3,523 patents)
2 patents:
1. 5515421 - Automatic batch broadcast system
2. 5025468 - Computerized system for incoming calls